820
FNUS51 KBOX 222009
FWFBOX
FIRE WEATHER PLANNING FORECAST FOR SOUTHERN NEW ENGLAND
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
408 PM EDT FRI MAY 22 2026
DISCUSSION
REMAINING DRY THROUGH SATURDAY, ALTHOUGH RAIN BEGINS TO
OVERSPREAD WESTERN NEW ENGLAND LATE SATURDAY AFTERNOON. THEN, A
WIDESPREAD SOAKING IS ANTICIPATED ON SUNDAY ALONG WITH COOL
TEMPERATURES.
MINIMUM RELATIVE HUMIDITY SATURDAY ARE BE 35 TO 50 PERCENT AND
THEN 70 TO 90 PERCENT ON SUNDAY.
OUTLOOK...SUNDAY NIGHT THROUGH THURSDAY
SCATTERED SHOWERS MAY LINGER INTO MONDAY, OTHERWISE DRYING
CONDITIONS NEXT WEEK WITH A WARMING TREND. THE NEXT CHANCE OF
SHOWERS WILL COME ON WEDNESDAY EVENING AS A COLD FRONT
APPROACHES.
MAZ015-230800-
SUFFOLK MA-
INCLUDING THE CITY OF BOSTON
408 PM EDT FRI MAY 22 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLDY CLOUDY CLOUDY
PRECIP TYPE NONE NONE NONE RAIN
CHANCE PRECIP (%) 10 100
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 47 (-2) 62 (0) 47 53
RH % (24H TREND) 63 (-12) 36 (+8) 77 69
20FT WND AM(MPH) LGT/VAR E 7 G19
20FT WND PM(MPH) LGT/VAR E 6 E 5 E 9 G20
PRECIP AMOUNT 0.00 0.00 0.00 0.58
PRECIP DURATION 11
PRECIP BEGIN 6 AM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 310 3260 580 2230
TRANSPORT WND (KTS) NW 3 E 9 SE 8 SE 17
VENT RATE (KT-FT) 930 29340 4640 37910
MAX ADI EARLY 14 GEN POOR 26 FAIR 19 GEN POOR 35 FAIR
MAX ADI LATE 3 VERY POOR 30 FAIR 8 POOR 38 FAIR
MAX LVORI EARLY 3 2 3 4
MAX LVORI LATE 3 2 3 4
MIN VSBY EARLY 10 10 10 5 FOG
MIN VSBY LATE 10 10 10 4 FOG
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
RAIN. LOWS IN THE LOWER 50S. EAST WINDS 5 TO
10 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS AROUND
70. NORTHWEST WINDS AROUND 5 MPH.
MONDAY NIGHT AND TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S.
HIGHS IN THE UPPER 70S. WEST WINDS AROUND 5 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT THROUGH FRIDAY
PARTLY CLOUDY. LOWS IN THE MID
50S. HIGHS IN THE UPPER 60S. EAST WINDS 5 TO 10 MPH.
MAZ016-230800-
EASTERN NORFOLK MA-
INCLUDING THE CITY OF QUINCY
408 PM EDT FRI MAY 22 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLDY CLOUDY CLOUDY
PRECIP TYPE NONE NONE NONE RAIN
CHANCE PRECIP (%) 10 100
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 47 (-2) 63 (+2) 47 53
RH % (24H TREND) 63 (-23) 36 (+8) 77 68
20FT WND AM(MPH) LGT/VAR SE 7 G18
20FT WND PM(MPH) LGT/VAR E 5 LGT/VAR E 9 G20
PRECIP AMOUNT 0.00 0.00 0.00 0.60
PRECIP DURATION 11
PRECIP BEGIN 6 AM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 330 4010 590 2250
TRANSPORT WND (KTS) NW 3 E 9 SE 8 SE 16
VENT RATE (KT-FT) 990 36090 4720 36000
MAX ADI EARLY 15 GEN POOR 29 FAIR 18 GEN POOR 35 FAIR
MAX ADI LATE 3 VERY POOR 40 FAIR 8 POOR 38 FAIR
MAX LVORI EARLY 3 2 3 4
MAX LVORI LATE 3 2 3 4
MIN VSBY EARLY 10 10 10 5 FOG
MIN VSBY LATE 10 10 10 3 FOG
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
RAIN. LOWS IN THE LOWER 50S. EAST WINDS 5 TO
10 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS AROUND
70. NORTHWEST WINDS AROUND 5 MPH.
MONDAY NIGHT AND TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S.
HIGHS AROUND 80. WEST WINDS AROUND 5 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT THROUGH FRIDAY
PARTLY CLOUDY. LOWS IN THE
LOWER 50S. HIGHS IN THE UPPER 60S. EAST WINDS 5 TO 10 MPH.
MAZ013-230800-
WESTERN NORFOLK MA-
INCLUDING THE CITIES OF FOXBOROUGH AND NORWOOD
408 PM EDT FRI MAY 22 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLDY CLOUDY CLOUDY
PRECIP TYPE NONE NONE RAIN RAIN
CHANCE PRECIP (%) 30 100
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 45 (-1) 63 (-1) 46 53
RH % (24H TREND) 68 (-15) 31 (+8) 86 74
20FT WND AM(MPH) LGT/VAR E 5
20FT WND PM(MPH) LGT/VAR E 5 LGT/VAR E 7 G17
PRECIP AMOUNT 0.00 0.00 0.04 0.70
PRECIP DURATION 1 11
PRECIP BEGIN 3 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT (FT-AGL) 320 4880 600 2630
TRANSPORT WND (KTS) N 3 E 10 SE 8 SE 17
VENT RATE (KT-FT) 960 48800 4800 44710
MAX ADI EARLY 24 FAIR 46 GEN GOOD 28 FAIR 43 GEN GOOD
MAX ADI LATE 2 VERY POOR 63 GOOD 7 POOR 48 GEN GOOD
MAX LVORI EARLY 3 1 4 4
MAX LVORI LATE 3 1 4 4
MIN VSBY EARLY 10 10 10 5 FOG
MIN VSBY LATE 10 10 6 FOG 3 FOG
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 50 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
RAIN. LOWS IN THE LOWER 50S. EAST WINDS 5 TO
10 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 70S. NORTHWEST WINDS AROUND 5 MPH.
MONDAY NIGHT AND TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S.
HIGHS IN THE LOWER 80S. WEST WINDS AROUND 5 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT THROUGH FRIDAY
PARTLY CLOUDY. LOWS IN THE
LOWER 50S. HIGHS IN THE LOWER 70S. NORTHEAST WINDS AROUND 5 MPH.
MAZ014-230800-
SOUTHEAST MIDDLESEX MA-
INCLUDING THE CITY OF CAMBRIDGE
408 PM EDT FRI MAY 22 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLDY CLOUDY CLOUDY
PRECIP TYPE NONE NONE NONE RAIN
CHANCE PRECIP (%) 10 100
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 45 (-1) 63 (-1) 47 52
RH % (24H TREND) 65 (-8) 35 (+7) 77 74
20FT WND AM(MPH) LGT/VAR E 6 G17
20FT WND PM(MPH) LGT/VAR E 6 E 5 E 9 G18
PRECIP AMOUNT 0.00 0.00 0.00 0.55
PRECIP DURATION 11
PRECIP BEGIN 6 AM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 300 4400 640 2300
TRANSPORT WND (KTS) NW 3 E 9 SE 8 SE 17
VENT RATE (KT-FT) 900 39600 5120 39100
MAX ADI EARLY 20 GEN POOR 43 GEN GOOD 25 FAIR 43 GEN GOOD
MAX ADI LATE 3 VERY POOR 52 GEN GOOD 8 POOR 47 GEN GOOD
MAX LVORI EARLY 3 1 3 4
MAX LVORI LATE 3 1 3 4
MIN VSBY EARLY 10 10 10 5 FOG
MIN VSBY LATE 10 10 10 5 FOG
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
RAIN. LOWS IN THE LOWER 50S. EAST WINDS 5 TO
10 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 70S. NORTHWEST WINDS AROUND 5 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 50S. WEST WINDS
AROUND 5 MPH.
TUESDAY AND TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S.
HIGHS IN THE LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT THROUGH FRIDAY
PARTLY CLOUDY. LOWS IN THE MID
50S. HIGHS AROUND 70. NORTHEAST WINDS AROUND 5 MPH.
MAZ007-230800-
EASTERN ESSEX MA-
INCLUDING THE CITY OF GLOUCESTER
408 PM EDT FRI MAY 22 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLDY CLOUDY CLOUDY
PRECIP TYPE NONE NONE NONE RAIN
CHANCE PRECIP (%) 10 100
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 46 (0) 61 (+1) 46 52
RH % (24H TREND) 71 (-25) 41 (+10) 80 71
20FT WND AM(MPH) LGT/VAR SE 7 G18
20FT WND PM(MPH) LGT/VAR E 6 SE 5 SE 10 G21
PRECIP AMOUNT 0.00 0.00 0.00 0.47
PRECIP DURATION 9
PRECIP BEGIN 6 AM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 310 2630 440 2000
TRANSPORT WND (KTS) NW 3 E 8 SE 7 SE 16
VENT RATE (KT-FT) 930 21040 3080 32000
MAX ADI EARLY 14 GEN POOR 21 FAIR 14 GEN POOR 33 FAIR
MAX ADI LATE 3 VERY POOR 23 FAIR 10 POOR 35 FAIR
MAX LVORI EARLY 3 2 3 4
MAX LVORI LATE 3 2 3 4
MIN VSBY EARLY 10 10 10 6 FOG
MIN VSBY LATE 10 10 10 4 FOG
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
RAIN. LOWS IN THE LOWER 50S. EAST WINDS 10 TO
15 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 60S. NORTH WINDS AROUND 5 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTH WINDS
AROUND 5 MPH, BECOMING WEST AFTER MIDNIGHT.
TUESDAY AND TUESDAY NIGHT
PARTLY CLOUDY. LOWS 52 TO 57. HIGHS
IN THE MID 70S. SOUTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
PARTLY CLOUDY. A CHANCE OF
SHOWERS. LOWS IN THE MID 50S. HIGHS IN THE UPPER 70S. NORTHWEST
WINDS 5 TO 10 MPH.
THURSDAY THROUGH FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S.
HIGHS IN THE UPPER 60S. EAST WINDS 5 TO 10 MPH.
MAZ006-230800-
WESTERN ESSEX MA-
INCLUDING THE CITY OF LAWRENCE
408 PM EDT FRI MAY 22 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLDY CLOUDY CLOUDY
PRECIP TYPE NONE NONE NONE RAIN
CHANCE PRECIP (%) 10 100
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 45 (+1) 64 (0) 45 51
RH % (24H TREND) 71 (-11) 34 (+8) 80 71
20FT WND AM(MPH) LGT/VAR SE 5
20FT WND PM(MPH) LGT/VAR E 6 LGT/VAR E 8 G17
PRECIP AMOUNT 0.00 0.00 0.00 0.43
PRECIP DURATION 9
PRECIP BEGIN 6 AM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 330 4750 440 2200
TRANSPORT WND (KTS) NW 3 E 9 SE 6 SE 16
VENT RATE (KT-FT) 990 42750 2640 35200
MAX ADI EARLY 20 GEN POOR 45 GEN GOOD 22 FAIR 42 GEN GOOD
MAX ADI LATE 3 VERY POOR 52 GEN GOOD 7 POOR 47 GEN GOOD
MAX LVORI EARLY 3 2 4 4
MAX LVORI LATE 3 2 4 4
MIN VSBY EARLY 10 10 10 6 FOG
MIN VSBY LATE 10 10 10 5 FOG
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
RAIN. LOWS IN THE LOWER 50S. EAST WINDS 5 TO
10 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS AROUND
70. NORTHWEST WINDS AROUND 5 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHWEST
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
TUESDAY AND TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S.
HIGHS AROUND 80. WEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 50S. NORTHWEST WINDS AROUND 5 MPH.
THURSDAY THROUGH FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S.
HIGHS IN THE UPPER 60S. NORTHEAST WINDS 5 TO 10 MPH.
MAZ005-230800-
CENTRAL MIDDLESEX MA-
INCLUDING THE CITIES OF FRAMINGHAM AND LOWELL
408 PM EDT FRI MAY 22 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLDY CLOUDY CLOUDY
PRECIP TYPE NONE NONE NONE RAIN
CHANCE PRECIP (%) 20 100
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 44 (0) 64 (-2) 45 52
RH % (24H TREND) 70 (-12) 31 (+5) 83 74
20FT WND AM(MPH) LGT/VAR E 5
20FT WND PM(MPH) LGT/VAR E 6 LGT/VAR E 7 G17
PRECIP AMOUNT 0.00 0.00 0.00 0.55
PRECIP DURATION 11
PRECIP BEGIN 6 AM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 320 5230 550 2450
TRANSPORT WND (KTS) NW 3 E 10 SE 8 SE 17
VENT RATE (KT-FT) 960 52300 4400 41650
MAX ADI EARLY 24 FAIR 54 GEN GOOD 31 FAIR 47 GEN GOOD
MAX ADI LATE 3 VERY POOR 66 GOOD 7 POOR 53 GEN GOOD
MAX LVORI EARLY 3 1 4 4
MAX LVORI LATE 3 1 4 4
MIN VSBY EARLY 10 10 10 5 FOG
MIN VSBY LATE 10 10 7 5 FOG
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
RAIN. LOWS IN THE LOWER 50S. NORTHEAST WINDS 5 TO
10 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 70S. NORTHWEST WINDS AROUND 5 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. WEST WINDS
AROUND 5 MPH.
TUESDAY AND TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S.
HIGHS IN THE LOWER 80S. WEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT THROUGH FRIDAY
PARTLY CLOUDY. LOWS IN THE
LOWER 50S. HIGHS IN THE LOWER 70S. NORTHEAST WINDS AROUND 5 MPH.
MAZ012-230800-
SOUTHERN WORCESTER MA-
INCLUDING THE CITIES OF MILFORD AND WORCESTER
408 PM EDT FRI MAY 22 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLDY CLOUDY CLOUDY
PRECIP TYPE NONE NONE RAIN RAIN
CHANCE PRECIP (%) 60 100
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 45 (0) 62 (-3) 44 51
RH % (24H TREND) 68 (-11) 34 (+8) 96 83
20FT WND AM(MPH) LGT/VAR E 6 G20
20FT WND PM(MPH) LGT/VAR SE 6 LGT/VAR E 7 G21
PRECIP AMOUNT 0.00 0.00 0.08 0.75
PRECIP DURATION 2 12
PRECIP BEGIN 7 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT (FT-AGL) 330 5060 520 2520
TRANSPORT WND (KTS) N 4 E 11 SE 7 SE 17
VENT RATE (KT-FT) 1320 55660 3640 42840
MAX ADI EARLY 26 FAIR 58 GEN GOOD 31 FAIR 38 FAIR
MAX ADI LATE 2 VERY POOR 74 GOOD 8 POOR 42 GEN GOOD
MAX LVORI EARLY 3 1 4 4
MAX LVORI LATE 3 1 4 4
MIN VSBY EARLY 10 10 10 4 FOG
MIN VSBY LATE 10 10 6 FOG 4 FOG
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 90 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
RAIN. LOWS IN THE LOWER 50S. NORTHEAST WINDS 5 TO
10 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 70S. NORTHWEST WINDS AROUND 5 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 50S. WEST WINDS
AROUND 5 MPH.
TUESDAY AND TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S.
HIGHS IN THE LOWER 80S. WEST WINDS AROUND 5 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID
50S. HIGHS IN THE LOWER 80S. NORTHWEST WINDS 5 TO 10 MPH.
THURSDAY THROUGH FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S.
HIGHS IN THE LOWER 70S. NORTHEAST WINDS 5 TO 10 MPH.
MAZ004-230800-
NORTHERN WORCESTER MA-
INCLUDING THE CITIES OF BARRE AND FITCHBURG
408 PM EDT FRI MAY 22 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLDY CLOUDY CLOUDY
PRECIP TYPE NONE NONE RAIN RAIN
CHANCE PRECIP (%) 60 100
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 43 (+1) 62 (-3) 41 51
RH % (24H TREND) 76 (-13) 31 (+6) 93 80
20FT WND AM(MPH) LGT/VAR E 6 G20
20FT WND PM(MPH) LGT/VAR SE 6 LGT/VAR E 8 G21
PRECIP AMOUNT 0.00 0.00 0.07 0.60
PRECIP DURATION 2 12
PRECIP BEGIN 7 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT (FT-AGL) 340 5050 490 2380
TRANSPORT WND (KTS) N 3 E 12 SE 8 SE 17
VENT RATE (KT-FT) 1020 60600 3920 40460
MAX ADI EARLY 23 FAIR 60 GEN GOOD 32 FAIR 37 FAIR
MAX ADI LATE 3 VERY POOR 75 GOOD 7 POOR 40 FAIR
MAX LVORI EARLY 3 1 4 4
MAX LVORI LATE 3 1 4 4
MIN VSBY EARLY 10 10 10 5 FOG
MIN VSBY LATE 10 10 6 FOG 5 FOG
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 80 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
RAIN. LOWS AROUND 50. NORTHEAST WINDS 5 TO
10 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 70S. NORTH WINDS AROUND 5 MPH, BECOMING WEST IN THE
AFTERNOON.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. WEST WINDS
AROUND 5 MPH.
TUESDAY AND TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S.
HIGHS AROUND 80. WEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS AROUND 80. WEST WINDS 5 TO
10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTHWEST
WINDS 5 TO 10 MPH.
THURSDAY THROUGH FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S.
HIGHS IN THE UPPER 60S. NORTHEAST WINDS 5 TO 10 MPH.
MAZ026-230800-
NORTHERN MIDDLESEX MA-
INCLUDING THE CITY OF AYER
408 PM EDT FRI MAY 22 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLDY CLOUDY CLOUDY
PRECIP TYPE NONE NONE RAIN RAIN
CHANCE PRECIP (%) 20 100
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 44 (+2) 65 (-2) 43 50
RH % (24H TREND) 70 (-12) 35 (+8) 83 77
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR SE 5 LGT/VAR E 6 G19
PRECIP AMOUNT 0.00 0.00 0.03 0.53
PRECIP DURATION 0 11
PRECIP BEGIN 3 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT (FT-AGL) 330 5440 480 2480
TRANSPORT WND (KTS) NW 3 E 10 SE 6 SE 16
VENT RATE (KT-FT) 990 54400 2880 39680
MAX ADI EARLY 25 FAIR 57 GEN GOOD 34 FAIR 46 GEN GOOD
MAX ADI LATE 3 VERY POOR 71 GOOD 5 VERY POOR 51 GEN GOOD
MAX LVORI EARLY 3 1 4 4
MAX LVORI LATE 3 1 4 4
MIN VSBY EARLY 10 10 10 5 FOG
MIN VSBY LATE 10 10 7 5 FOG
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 40 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
RAIN. LOWS AROUND 50. NORTHEAST WINDS 5 TO
10 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 70S. NORTHWEST WINDS AROUND 5 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. WEST WINDS
AROUND 5 MPH.
TUESDAY AND TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S.
HIGHS IN THE LOWER 80S. WEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. NORTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTHWEST
WINDS AROUND 5 MPH.
THURSDAY THROUGH FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S.
HIGHS AROUND 70. NORTH WINDS AROUND 5 MPH.
MAZ002-230800-
WESTERN FRANKLIN MA-
INCLUDING THE CITY OF CHARLEMONT
408 PM EDT FRI MAY 22 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLDY CLOUDY CLOUDY
PRECIP TYPE NONE NONE RAIN RAIN
CHANCE PRECIP (%) 10 100 100
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 43 (+3) 60 (-4) 40 48
RH % (24H TREND) 76 (-6) 37 (+13) 93 89
20FT WND AM(MPH) LGT/VAR E 7 G21
20FT WND PM(MPH) LGT/VAR SE 7 LGT/VAR E 7 G20
PRECIP AMOUNT 0.00 0.00 0.19 0.63
PRECIP DURATION 7 12
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT (FT-AGL) 370 4830 700 2040
TRANSPORT WND (KTS) NE 4 SE 14 SE 10 SE 16
VENT RATE (KT-FT) 1480 67620 7000 32640
MAX ADI EARLY 27 FAIR 63 GOOD 45 GEN GOOD 33 FAIR
MAX ADI LATE 3 VERY POOR 75 GOOD 10 POOR 36 FAIR
MAX LVORI EARLY 3 1 5 4
MAX LVORI LATE 3 1 5 4
MIN VSBY EARLY 10 10 7 3 FOG
MIN VSBY LATE 10 10 6 FOG 3 FOG
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 100 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
RAIN. LOWS IN THE UPPER 40S. NORTHEAST WINDS 5 TO
10 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 70S. NORTH WINDS AROUND 5 MPH, BECOMING WEST IN THE
AFTERNOON.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. WEST WINDS
AROUND 5 MPH.
TUESDAY AND TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER
50S. HIGHS IN THE UPPER 70S. WEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. NORTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTHWEST
WINDS 5 TO 10 MPH.
THURSDAY AND THURSDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50.
HIGHS IN THE LOWER 70S. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTH WINDS AROUND
5 MPH.
MAZ003-230800-
EASTERN FRANKLIN MA-
INCLUDING THE CITIES OF GREENFIELD AND ORANGE
408 PM EDT FRI MAY 22 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLDY CLOUDY CLOUDY
PRECIP TYPE NONE NONE RAIN RAIN
CHANCE PRECIP (%) 10 100 100
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 43 (+3) 63 (-3) 43 49
RH % (24H TREND) 86 (-6) 34 (+8) 96 89
20FT WND AM(MPH) LGT/VAR E 5 G18
20FT WND PM(MPH) LGT/VAR SE 6 LGT/VAR E 6 G18
PRECIP AMOUNT 0.00 0.00 0.14 0.58
PRECIP DURATION 6 12
PRECIP BEGIN 7 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT (FT-AGL) 350 5150 470 2290
TRANSPORT WND (KTS) NE 3 SE 12 SE 6 SE 15
VENT RATE (KT-FT) 1050 61800 2820 34350
MAX ADI EARLY 21 FAIR 61 GOOD 36 FAIR 30 FAIR
MAX ADI LATE 3 VERY POOR 80 GOOD 7 POOR 35 FAIR
MAX LVORI EARLY 4 1 5 4
MAX LVORI LATE 4 1 5 4
MIN VSBY EARLY 10 10 8 4 FOG
MIN VSBY LATE 10 10 6 FOG 5 FOG
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 90 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
RAIN. LOWS IN THE UPPER 40S. NORTHEAST WINDS 5 TO
10 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 70S. NORTH WINDS AROUND 5 MPH, BECOMING WEST IN THE
AFTERNOON.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. WEST WINDS
AROUND 5 MPH.
TUESDAY AND TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S.
HIGHS IN THE LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTHWEST
WINDS 5 TO 10 MPH.
THURSDAY AND THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER
50S. HIGHS IN THE MID 70S. NORTH WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. NORTH WINDS 5 TO
10 MPH.
MAZ008-230800-
WESTERN HAMPSHIRE MA-
INCLUDING THE CITY OF CHESTERFIELD
408 PM EDT FRI MAY 22 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY CLOUDY CLOUDY CLOUDY
PRECIP TYPE NONE NONE RAIN RAIN
CHANCE PRECIP (%) 10 100 100
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 44 (+2) 60 (-4) 40 48
RH % (24H TREND) 76 (-7) 40 (+12) 96 93
20FT WND AM(MPH) LGT/VAR E 7 G22
20FT WND PM(MPH) LGT/VAR SE 6 LGT/VAR E 7 G22
PRECIP AMOUNT 0.00 0.00 0.22 0.63
PRECIP DURATION 10 12
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT (FT-AGL) 350 4600 760 1870
TRANSPORT WND (KTS) NE 4 SE 15 S 9 E 14
VENT RATE (KT-FT) 1400 69000 6840 26180
MAX ADI EARLY 25 FAIR 62 GOOD 40 FAIR 32 FAIR
MAX ADI LATE 3 VERY POOR 74 GOOD 11 POOR 37 FAIR
MAX LVORI EARLY 3 1 5 4
MAX LVORI LATE 3 1 5 4
MIN VSBY EARLY 10 10 6 FOG 3 FOG
MIN VSBY LATE 10 10 6 FOG 3 FOG
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 90 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
RAIN. LOWS IN THE UPPER 40S. NORTHEAST WINDS 5 TO
10 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 70S. NORTH WINDS AROUND 5 MPH, BECOMING WEST IN THE
AFTERNOON.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. WEST WINDS
AROUND 5 MPH.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S.
HIGHS IN THE UPPER 70S. NORTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTHWEST
WINDS 5 TO 10 MPH.
THURSDAY AND THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER
50S. HIGHS IN THE LOWER 70S. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. NORTH WINDS
AROUND 5 MPH.
MAZ010-230800-
EASTERN HAMPSHIRE MA-
INCLUDING THE CITIES OF AMHERST AND NORTHAMPTON
408 PM EDT FRI MAY 22 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLDY CLOUDY CLOUDY
PRECIP TYPE NONE NONE RAIN RAIN
CHANCE PRECIP (%) 10 100 100
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 45 (+2) 63 (-4) 44 51
RH % (24H TREND) 79 (-10) 36 (+8) 96 89
20FT WND AM(MPH) LGT/VAR E 5 G19
20FT WND PM(MPH) LGT/VAR SE 6 LGT/VAR E 6 G19
PRECIP AMOUNT 0.00 0.00 0.21 0.65
PRECIP DURATION 7 12
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT (FT-AGL) 350 5080 490 2160
TRANSPORT WND (KTS) NE 3 SE 12 SE 8 E 13
VENT RATE (KT-FT) 1050 60960 3920 28080
MAX ADI EARLY 23 FAIR 57 GEN GOOD 32 FAIR 30 FAIR
MAX ADI LATE 3 VERY POOR 80 GOOD 9 POOR 30 FAIR
MAX LVORI EARLY 3 1 6 4
MAX LVORI LATE 3 1 6 4
MIN VSBY EARLY 10 10 6 FOG 3 FOG
MIN VSBY LATE 10 10 6 FOG 3 FOG
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 100 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
RAIN. LOWS IN THE LOWER 50S. NORTHEAST WINDS 5 TO
10 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 70S. NORTH WINDS AROUND 5 MPH, BECOMING WEST IN THE
AFTERNOON.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 50S. WEST WINDS
AROUND 5 MPH.
TUESDAY AND TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S.
HIGHS IN THE LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. WEST WINDS
5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTHWEST
WINDS 5 TO 10 MPH.
THURSDAY AND THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER
50S. HIGHS IN THE MID 70S. NORTH WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. NORTH WINDS 5 TO
10 MPH.
MAZ009-230800-
WESTERN HAMPDEN MA-
INCLUDING THE CITY OF BLANDFORD
408 PM EDT FRI MAY 22 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY CLOUDY CLOUDY CLOUDY
PRECIP TYPE NONE NONE RAIN RAIN
CHANCE PRECIP (%) 10 100 100
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 44 (+1) 58 (-6) 42 49
RH % (24H TREND) 73 (-16) 42 (+12) 100 96
20FT WND AM(MPH) LGT/VAR E 8 G20
20FT WND PM(MPH) LGT/VAR SE 6 SE 5 E 8 G21
PRECIP AMOUNT 0.00 0.00 0.26 0.71
PRECIP DURATION 11 12
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT (FT-AGL) 360 4200 960 1800
TRANSPORT WND (KTS) SW 3 SE 15 SE 12 E 16
VENT RATE (KT-FT) 1080 63000 11520 28800
MAX ADI EARLY 25 FAIR 57 GEN GOOD 38 FAIR 31 FAIR
MAX ADI LATE 3 VERY POOR 68 GOOD 13 GEN POOR 37 FAIR
MAX LVORI EARLY 3 1 5 4
MAX LVORI LATE 3 1 5 4
MIN VSBY EARLY 10 10 6 FOG 3 FOG
MIN VSBY LATE 10 10 5 FOG 3 FOG
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 100 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
RAIN. LOWS IN THE UPPER 40S. NORTHEAST WINDS 5 TO
10 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 70S. NORTH WINDS AROUND 5 MPH, BECOMING WEST IN THE
AFTERNOON.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. WEST WINDS
AROUND 5 MPH.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S.
HIGHS AROUND 80. NORTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTHWEST
WINDS 5 TO 10 MPH.
THURSDAY AND THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER
50S. HIGHS IN THE MID 70S. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. NORTH WINDS
AROUND 5 MPH.
MAZ011-230800-
EASTERN HAMPDEN MA-
INCLUDING THE CITY OF SPRINGFIELD
408 PM EDT FRI MAY 22 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY CLOUDY CLOUDY CLOUDY
PRECIP TYPE NONE NONE RAIN RAIN
CHANCE PRECIP (%) 10 100 100
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 45 (+1) 63 (-4) 44 52
RH % (24H TREND) 76 (-13) 35 (+10) 96 93
20FT WND AM(MPH) LGT/VAR E 6 G22
20FT WND PM(MPH) LGT/VAR SE 6 LGT/VAR E 7 G23
PRECIP AMOUNT 0.00 0.00 0.24 0.70
PRECIP DURATION 9 12
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT (FT-AGL) 350 4830 520 2220
TRANSPORT WND (KTS) NE 4 SE 12 SE 9 SE 14
VENT RATE (KT-FT) 1400 57960 4680 31080
MAX ADI EARLY 23 FAIR 55 GEN GOOD 30 FAIR 32 FAIR
MAX ADI LATE 3 VERY POOR 76 GOOD 10 POOR 31 FAIR
MAX LVORI EARLY 3 1 6 4
MAX LVORI LATE 3 1 6 4
MIN VSBY EARLY 10 10 6 FOG 3 FOG
MIN VSBY LATE 10 10 5 FOG 3 FOG
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 100 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
RAIN. LOWS IN THE LOWER 50S. NORTHEAST WINDS 5 TO
10 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 70S. NORTH WINDS AROUND 5 MPH, BECOMING WEST IN THE
AFTERNOON.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 50S. WEST WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. WEST WINDS
AROUND 5 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. WEST WINDS
5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTHWEST
WINDS 5 TO 10 MPH.
THURSDAY THROUGH FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S.
HIGHS IN THE LOWER 70S. NORTH WINDS 5 TO 10 MPH.
CTZ002-230800-
HARTFORD CT-
INCLUDING THE CITIES OF HARTFORD AND WINDSOR LOCKS
408 PM EDT FRI MAY 22 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY CLOUDY CLOUDY CLOUDY
PRECIP TYPE NONE RAIN RAIN RAIN
CHANCE PRECIP (%) 20 100 100
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 47 (-1) 61 (-7) 45 54
RH % (24H TREND) 71 (-15) 35 (+11) 100 93
20FT WND AM(MPH) LGT/VAR E 7 G22
20FT WND PM(MPH) LGT/VAR SE 6 LGT/VAR E 7 G22
PRECIP AMOUNT 0.00 0.00 0.33 0.79
PRECIP DURATION 11 12
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT (FT-AGL) 330 3900 670 2150
TRANSPORT WND (KTS) NE 4 E 13 E 10 SE 15
VENT RATE (KT-FT) 1320 50700 6700 32250
MAX ADI EARLY 31 FAIR 46 GEN GOOD 33 FAIR 31 FAIR
MAX ADI LATE 2 VERY POOR 64 GOOD 10 POOR 35 FAIR
MAX LVORI EARLY 3 1 6 4
MAX LVORI LATE 3 1 6 4
MIN VSBY EARLY 10 10 5 FOG 3 FOG
MIN VSBY LATE 10 10 5 FOG 3 FOG
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 10 100 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
RAIN. LOWS IN THE LOWER 50S. NORTHEAST WINDS 5 TO
10 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 70S. NORTH WINDS AROUND 5 MPH, BECOMING WEST IN THE
AFTERNOON.
MONDAY NIGHT AND TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S.
HIGHS IN THE LOWER 80S. WEST WINDS AROUND 5 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. WEST WINDS
5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTHWEST
WINDS 5 TO 10 MPH.
THURSDAY THROUGH FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 50S.
HIGHS IN THE MID 70S. NORTH WINDS 5 TO 10 MPH.
CTZ003-230800-
TOLLAND CT-
INCLUDING THE CITIES OF UNION AND VERNON
408 PM EDT FRI MAY 22 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY CLOUDY CLOUDY CLOUDY
PRECIP TYPE NONE NONE RAIN RAIN
CHANCE PRECIP (%) 10 100 100
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 46 (+1) 60 (-6) 44 53
RH % (24H TREND) 71 (-11) 39 (+11) 96 93
20FT WND AM(MPH) LGT/VAR E 8 G23
20FT WND PM(MPH) LGT/VAR SE 6 LGT/VAR E 8 G23
PRECIP AMOUNT 0.00 0.00 0.26 0.79
PRECIP DURATION 10 12
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT (FT-AGL) 350 4160 520 2100
TRANSPORT WND (KTS) NE 5 E 13 SE 8 SE 17
VENT RATE (KT-FT) 1750 54080 4160 35700
MAX ADI EARLY 27 FAIR 48 GEN GOOD 29 FAIR 38 FAIR
MAX ADI LATE 3 VERY POOR 66 GOOD 12 POOR 39 FAIR
MAX LVORI EARLY 3 1 5 4
MAX LVORI LATE 3 1 5 4
MIN VSBY EARLY 10 10 6 FOG 3 FOG
MIN VSBY LATE 10 10 5 FOG 3 FOG
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 100 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
RAIN. LOWS IN THE LOWER 50S. NORTHEAST WINDS 5 TO
10 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 70S. NORTHWEST WINDS AROUND 5 MPH.
MONDAY NIGHT AND TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S.
HIGHS IN THE LOWER 80S. WEST WINDS AROUND 5 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. WEST WINDS
5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTHWEST
WINDS 5 TO 10 MPH.
THURSDAY THROUGH FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S.
HIGHS IN THE LOWER 70S. NORTH WINDS 5 TO 10 MPH.
CTZ004-230800-
WINDHAM CT-
INCLUDING THE CITIES OF PUTNAM AND WILLIMANTIC
408 PM EDT FRI MAY 22 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY CLOUDY CLOUDY CLOUDY
PRECIP TYPE NONE NONE RAIN RAIN
CHANCE PRECIP (%) 10 80 100
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 46 (0) 61 (-5) 45 53
RH % (24H TREND) 71 (-15) 38 (+11) 96 93
20FT WND AM(MPH) LGT/VAR E 7 G21
20FT WND PM(MPH) LGT/VAR SE 6 LGT/VAR E 8 G21
PRECIP AMOUNT 0.00 0.00 0.19 0.93
PRECIP DURATION 5 12
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT (FT-AGL) 360 4420 560 2140
TRANSPORT WND (KTS) NE 4 E 12 E 11 SE 17
VENT RATE (KT-FT) 1440 53040 6160 36380
MAX ADI EARLY 28 FAIR 51 GEN GOOD 27 FAIR 36 FAIR
MAX ADI LATE 2 VERY POOR 66 GOOD 11 POOR 39 FAIR
MAX LVORI EARLY 3 1 5 4
MAX LVORI LATE 3 1 5 4
MIN VSBY EARLY 10 10 10 3 FOG
MIN VSBY LATE 10 10 5 FOG 3 FOG
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 100 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
RAIN. LOWS IN THE LOWER 50S. EAST WINDS 5 TO
10 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 70S. NORTHWEST WINDS AROUND 5 MPH.
MONDAY NIGHT THROUGH TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE
MID 50S. HIGHS IN THE LOWER 80S. WEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. WEST WINDS
5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTHWEST
WINDS AROUND 5 MPH.
THURSDAY AND THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER
50S. HIGHS IN THE MID 70S. NORTH WINDS AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS AROUND 70. NORTH WINDS AROUND
5 MPH.
RIZ001-230800-
NORTHWEST PROVIDENCE RI-
INCLUDING THE CITIES OF FOSTER AND SMITHFIELD
408 PM EDT FRI MAY 22 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY CLOUDY CLOUDY CLOUDY
PRECIP TYPE NONE NONE RAIN RAIN
CHANCE PRECIP (%) 60 100
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 46 (0) 62 (-3) 45 53
RH % (24H TREND) 71 (-9) 35 (+8) 89 86
20FT WND AM(MPH) LGT/VAR E 7 G21
20FT WND PM(MPH) LGT/VAR SE 5 LGT/VAR E 8 G21
PRECIP AMOUNT 0.00 0.00 0.11 0.94
PRECIP DURATION 2 12
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT (FT-AGL) 320 4780 640 2490
TRANSPORT WND (KTS) NE 4 E 11 SE 8 SE 17
VENT RATE (KT-FT) 1280 52580 5120 42330
MAX ADI EARLY 34 FAIR 52 GEN GOOD 30 FAIR 36 FAIR
MAX ADI LATE 2 VERY POOR 69 GOOD 8 POOR 41 GEN GOOD
MAX LVORI EARLY 3 1 4 4
MAX LVORI LATE 3 1 4 4
MIN VSBY EARLY 10 10 10 3 FOG
MIN VSBY LATE 10 10 5 FOG 3 FOG
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 100 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
RAIN. LOWS IN THE LOWER 50S. EAST WINDS 5 TO
10 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 70S. NORTHWEST WINDS AROUND 5 MPH.
MONDAY NIGHT AND TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S.
HIGHS IN THE LOWER 80S. WEST WINDS AROUND 5 MPH.
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN
THE MID 50S. HIGHS IN THE LOWER 80S. NORTHWEST WINDS 5 TO 10 MPH.
THURSDAY THROUGH FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S.
HIGHS IN THE LOWER 70S. NORTHEAST WINDS AROUND 5 MPH.
RIZ002-230800-
SOUTHEAST PROVIDENCE RI-
INCLUDING THE CITY OF PROVIDENCE
408 PM EDT FRI MAY 22 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLDY CLOUDY CLOUDY
PRECIP TYPE NONE NONE RAIN RAIN
CHANCE PRECIP (%) 60 100
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 47 (-1) 64 (-2) 47 54
RH % (24H TREND) 68 (-25) 36 (+7) 86 86
20FT WND AM(MPH) LGT/VAR E 6 G20
20FT WND PM(MPH) LGT/VAR SE 6 LGT/VAR E 8 G20
PRECIP AMOUNT 0.00 0.00 0.11 1.01
PRECIP DURATION 1 12
PRECIP BEGIN 3 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT (FT-AGL) 330 4670 780 2630
TRANSPORT WND (KTS) NE 4 SE 10 SE 8 SE 18
VENT RATE (KT-FT) 1320 46700 6240 47340
MAX ADI EARLY 38 FAIR 48 GEN GOOD 31 FAIR 36 FAIR
MAX ADI LATE 2 VERY POOR 64 GOOD 9 POOR 46 GEN GOOD
MAX LVORI EARLY 3 1 4 4
MAX LVORI LATE 3 1 4 4
MIN VSBY EARLY 10 10 10 3 FOG
MIN VSBY LATE 10 10 5 FOG 3 FOG
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 100 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
RAIN. LOWS IN THE MID 50S. EAST WINDS 5 TO
10 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 70S. NORTHWEST WINDS AROUND 5 MPH.
MONDAY NIGHT THROUGH TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE
MID 50S. HIGHS IN THE LOWER 80S. WEST WINDS AROUND 5 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID
50S. HIGHS IN THE LOWER 80S. NORTHWEST WINDS 5 TO 10 MPH.
THURSDAY THROUGH FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S.
HIGHS IN THE LOWER 70S. NORTHEAST WINDS 5 TO 10 MPH.
RIZ003-230800-
WESTERN KENT RI-
INCLUDING THE CITIES OF COVENTRY AND WEST GREENWICH
408 PM EDT FRI MAY 22 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLDY CLOUDY CLOUDY
PRECIP TYPE NONE NONE RAIN RAIN
CHANCE PRECIP (%) 10 60 100
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 46 (-2) 60 (-5) 47 54
RH % (24H TREND) 74 (-12) 41 (+11) 89 89
20FT WND AM(MPH) LGT/VAR E 8 G21
20FT WND PM(MPH) LGT/VAR SE 5 LGT/VAR E 9 G21
PRECIP AMOUNT 0.00 0.00 0.15 1.15
PRECIP DURATION 2 12
PRECIP BEGIN 7 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT (FT-AGL) 350 3710 580 2160
TRANSPORT WND (KTS) NE 5 E 12 SE 8 SE 17
VENT RATE (KT-FT) 1750 44520 4640 36720
MAX ADI EARLY 41 GEN GOOD 49 GEN GOOD 28 FAIR 37 FAIR
MAX ADI LATE 3 VERY POOR 60 GEN GOOD 12 POOR 38 FAIR
MAX LVORI EARLY 3 1 5 4
MAX LVORI LATE 3 1 5 4
MIN VSBY EARLY 10 10 10 3 FOG
MIN VSBY LATE 10 10 5 FOG 2 FOG
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 100 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
RAIN. LOWS IN THE MID 50S. EAST WINDS 5 TO
10 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 70S. NORTH WINDS AROUND 5 MPH, BECOMING WEST AROUND 5 MPH
IN THE AFTERNOON.
MONDAY NIGHT THROUGH TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE
UPPER 50S. HIGHS AROUND 80. WEST WINDS AROUND 5 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 80S. NORTHWEST WINDS 5 TO 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE MID 70S. NORTH WINDS AROUND
5 MPH.
THURSDAY NIGHT AND FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER
50S. HIGHS IN THE UPPER 60S. NORTHEAST WINDS AROUND 5 MPH.
RIZ004-230800-
EASTERN KENT RI-
INCLUDING THE CITIES OF EAST GREENWICH, WARWICK, AND WEST WARWICK
408 PM EDT FRI MAY 22 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLDY CLOUDY CLOUDY
PRECIP TYPE NONE NONE RAIN RAIN
CHANCE PRECIP (%) 10 60 100
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 47 (-3) 61 (-4) 48 55
RH % (24H TREND) 71 (-25) 35 (+8) 86 83
20FT WND AM(MPH) LGT/VAR E 8 G20
20FT WND PM(MPH) LGT/VAR SE 6 SE 5 E 10 G21
PRECIP AMOUNT 0.00 0.00 0.11 1.13
PRECIP DURATION 1 12
PRECIP BEGIN 3 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT (FT-AGL) 350 3680 960 2490
TRANSPORT WND (KTS) NE 5 E 11 SE 9 SE 18
VENT RATE (KT-FT) 1750 40480 8640 44820
MAX ADI EARLY 39 FAIR 41 GEN GOOD 28 FAIR 42 GEN GOOD
MAX ADI LATE 3 VERY POOR 55 GEN GOOD 13 GEN POOR 43 GEN GOOD
MAX LVORI EARLY 3 1 4 4
MAX LVORI LATE 3 1 4 4
MIN VSBY EARLY 10 10 10 3 FOG
MIN VSBY LATE 10 10 5 FOG 2 FOG
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 100 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
RAIN. LOWS IN THE MID 50S. EAST WINDS 5 TO
10 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 70S. NORTH WINDS AROUND 5 MPH, BECOMING WEST IN THE
AFTERNOON.
MONDAY NIGHT THROUGH TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE
UPPER 50S. HIGHS AROUND 80. SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 80S. NORTHWEST WINDS 5 TO 10 MPH.
THURSDAY THROUGH FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 50S.
HIGHS IN THE LOWER 70S. EAST WINDS 5 TO 10 MPH.
RIZ005-230800-
BRISTOL RI-
INCLUDING THE CITY OF BRISTOL
408 PM EDT FRI MAY 22 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLDY CLOUDY CLOUDY
PRECIP TYPE NONE NONE RAIN RAIN
CHANCE PRECIP (%) 50 100
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 48 (-1) 61 (-4) 48 55
RH % (24H TREND) 74 (-26) 39 (+9) 86 83
20FT WND AM(MPH) LGT/VAR E 7 G20
20FT WND PM(MPH) LGT/VAR SE 6 SE 5 E 9 G22
PRECIP AMOUNT 0.00 0.00 0.10 1.09
PRECIP DURATION 1 12
PRECIP BEGIN 3 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT (FT-AGL) 340 3850 980 2270
TRANSPORT WND (KTS) NE 5 E 10 SE 9 SE 17
VENT RATE (KT-FT) 1700 38500 8820 38590
MAX ADI EARLY 35 FAIR 43 GEN GOOD 27 FAIR 35 FAIR
MAX ADI LATE 3 VERY POOR 51 GEN GOOD 11 POOR 42 GEN GOOD
MAX LVORI EARLY 3 1 4 4
MAX LVORI LATE 3 1 4 4
MIN VSBY EARLY 10 10 10 3 FOG
MIN VSBY LATE 10 10 6 FOG 2 FOG
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 100 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
RAIN. LOWS IN THE MID 50S. EAST WINDS 10 TO
15 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 70S. NORTH WINDS AROUND 5 MPH, BECOMING WEST IN THE
AFTERNOON.
MONDAY NIGHT THROUGH TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE
MID 50S. HIGHS IN THE MID 70S. SOUTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID
50S. HIGHS IN THE UPPER 70S. NORTHWEST WINDS 5 TO 10 MPH.
THURSDAY THROUGH FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 50S.
HIGHS IN THE UPPER 60S. NORTHEAST WINDS 5 TO 10 MPH.
RIZ006-230800-
WASHINGTON RI-
INCLUDING THE CITIES OF NARRAGANSETT AND WESTERLY
408 PM EDT FRI MAY 22 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY CLOUDY CLOUDY CLOUDY
PRECIP TYPE NONE NONE RAIN TSTMS
CHANCE PRECIP (%) 10 60 100
CHANCE OF THUNDER (%) 0 0 0 20
TEMP (24H TREND) 46 (-4) 60 (-4) 48 56
RH % (24H TREND) 77 (-23) 42 (+10) 93 83
20FT WND AM(MPH) E 5 E 11 G24
20FT WND PM(MPH) LGT/VAR SE 6 SE 5 E 12 G24
PRECIP AMOUNT 0.00 0.00 0.14 1.33
PRECIP DURATION 3 12
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT (FT-AGL) 360 3170 550 2060
TRANSPORT WND (KTS) NE 6 E 12 E 10 E 19
VENT RATE (KT-FT) 2160 38040 5500 39140
MAX ADI EARLY 35 FAIR 42 GEN GOOD 23 FAIR 41 GEN GOOD
MAX ADI LATE 3 VERY POOR 45 GEN GOOD 15 GEN POOR 41 GEN GOOD
MAX LVORI EARLY 3 2 4 4
MAX LVORI LATE 3 2 4 4
MIN VSBY EARLY 10 10 10 2 FOG
MIN VSBY LATE 10 10 5 FOG 2 FOG
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 100 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
RAIN. LOWS IN THE MID 50S. EAST WINDS 10 TO
15 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 70S. NORTH WINDS AROUND 5 MPH, BECOMING WEST AROUND 5 MPH
IN THE AFTERNOON.
MONDAY NIGHT THROUGH TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE
UPPER 50S. HIGHS IN THE MID 70S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID
50S. HIGHS IN THE UPPER 70S. NORTHWEST WINDS 5 TO 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE LOWER 70S. NORTH WINDS 5 TO
10 MPH.
THURSDAY NIGHT AND FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER
50S. HIGHS IN THE UPPER 60S. EAST WINDS 5 TO 10 MPH.
RIZ007-230800-
NEWPORT RI-
INCLUDING THE CITY OF NEWPORT
408 PM EDT FRI MAY 22 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLDY CLOUDY CLOUDY
PRECIP TYPE NONE NONE RAIN RAIN
CHANCE PRECIP (%) 10 50 100
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 48 (-2) 61 (-2) 49 56
RH % (24H TREND) 77 (-23) 41 (+11) 86 80
20FT WND AM(MPH) E 5 E 11 G24
20FT WND PM(MPH) LGT/VAR SE 6 SE 5 E 13 G24
PRECIP AMOUNT 0.00 0.00 0.10 1.18
PRECIP DURATION 1 12
PRECIP BEGIN 3 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT (FT-AGL) 360 3170 780 2120
TRANSPORT WND (KTS) NE 6 E 11 SE 10 E 19
VENT RATE (KT-FT) 2160 34870 7800 40280
MAX ADI EARLY 27 FAIR 38 FAIR 24 FAIR 41 GEN GOOD
MAX ADI LATE 4 VERY POOR 42 GEN GOOD 19 GEN POOR 41 GEN GOOD
MAX LVORI EARLY 3 2 4 4
MAX LVORI LATE 3 2 4 4
MIN VSBY EARLY 10 10 10 3 FOG
MIN VSBY LATE 10 10 5 FOG 2 FOG
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 100 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
RAIN. LOWS IN THE MID 50S. SOUTHEAST WINDS 15 TO
20 MPH, DIMINISHING TO 5 TO 10 MPH AFTER MIDNIGHT.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS AROUND
70. WEST WINDS 5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 50S. WEST WINDS
5 TO 10 MPH.
TUESDAY AND TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID
50S. HIGHS IN THE MID 70S. NORTHWEST WINDS 5 TO 10 MPH.
THURSDAY THROUGH FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 50S.
HIGHS IN THE UPPER 60S. EAST WINDS 5 TO 10 MPH.
RIZ008-230800-
BLOCK ISLAND RI-
INCLUDING THE CITY OF NEW SHOREHAM
408 PM EDT FRI MAY 22 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY CLOUDY CLOUDY CLOUDY
PRECIP TYPE NONE NONE RAIN TSTMS
CHANCE PRECIP (%) 10 90 100
CHANCE OF THUNDER (%) 0 0 0 20
TEMP (24H TREND) 51 (0) 57 (-2) 51 57
RH % (24H TREND) 71 (-25) 62 (+9) 86 83
20FT WND AM(MPH) E 9 E 18 G25
20FT WND PM(MPH) E 7 E 10 E 11 E 18 G26
PRECIP AMOUNT 0.00 0.00 0.22 1.50
PRECIP DURATION 5 12
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT (FT-AGL) 810 1430 1300 2110
TRANSPORT WND (KTS) E 16 E 13 E 17 E 26
VENT RATE (KT-FT) 12960 18590 22100 54860
MAX ADI EARLY 23 FAIR 25 FAIR 28 FAIR 58 GEN GOOD
MAX ADI LATE 11 POOR 27 FAIR 32 FAIR 46 GEN GOOD
MAX LVORI EARLY 3 3 4 4
MAX LVORI LATE 3 3 4 4
MIN VSBY EARLY 10 10 10 2 FOG
MIN VSBY LATE 10 10 5 FOG 2 FOG
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 100 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
RAIN. LOWS IN THE MID 50S. SOUTHEAST WINDS 15 TO
20 MPH, BECOMING SOUTH 5 TO 10 MPH AFTER MIDNIGHT.
MONDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE UPPER
60S. WEST WINDS AROUND 5 MPH.
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 50S. WEST WINDS AROUND 5 MPH.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S.
HIGHS IN THE UPPER 60S. SOUTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. NORTHWEST
WINDS 5 TO 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE MID 60S. NORTH WINDS AROUND
5 MPH, BECOMING EAST IN THE AFTERNOON.
THURSDAY NIGHT AND FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER
50S. HIGHS IN THE LOWER 60S. SOUTHEAST WINDS 5 TO 10 MPH.
MAZ017-230800-
NORTHERN BRISTOL MA-
INCLUDING THE CITY OF TAUNTON
408 PM EDT FRI MAY 22 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLDY CLOUDY CLOUDY
PRECIP TYPE NONE NONE RAIN RAIN
CHANCE PRECIP (%) 50 100
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 43 (-3) 64 (-1) 46 54
RH % (24H TREND) 79 (-21) 31 (+6) 83 83
20FT WND AM(MPH) LGT/VAR E 5 G17
20FT WND PM(MPH) LGT/VAR SE 5 LGT/VAR E 8 G19
PRECIP AMOUNT 0.00 0.00 0.07 0.85
PRECIP DURATION 1 12
PRECIP BEGIN 3 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT (FT-AGL) 330 4690 540 2640
TRANSPORT WND (KTS) NE 4 E 9 SE 7 SE 17
VENT RATE (KT-FT) 1320 42210 3780 44880
MAX ADI EARLY 27 FAIR 50 GEN GOOD 26 FAIR 39 FAIR
MAX ADI LATE 2 VERY POOR 59 GEN GOOD 7 POOR 44 GEN GOOD
MAX LVORI EARLY 3 1 4 4
MAX LVORI LATE 3 1 4 4
MIN VSBY EARLY 10 10 10 4 FOG
MIN VSBY LATE 10 10 6 FOG 3 FOG
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 90 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
RAIN. LOWS IN THE MID 50S. EAST WINDS 5 TO
10 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 70S. NORTHWEST WINDS AROUND 5 MPH.
MONDAY NIGHT THROUGH TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE
MID 50S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID
50S. HIGHS IN THE LOWER 80S. NORTHWEST WINDS 5 TO 10 MPH.
THURSDAY THROUGH FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S.
HIGHS IN THE LOWER 70S. NORTHEAST WINDS AROUND 5 MPH.
MAZ018-230800-
WESTERN PLYMOUTH MA-
INCLUDING THE CITY OF BROCKTON
408 PM EDT FRI MAY 22 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLDY CLOUDY CLOUDY
PRECIP TYPE NONE NONE RAIN RAIN
CHANCE PRECIP (%) 20 100
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 43 (-4) 62 (0) 46 54
RH % (24H TREND) 79 (-21) 36 (+8) 79 80
20FT WND AM(MPH) LGT/VAR E 6 G19
20FT WND PM(MPH) LGT/VAR E 5 LGT/VAR SE 9 G21
PRECIP AMOUNT 0.00 0.00 0.03 0.71
PRECIP DURATION 0 11
PRECIP BEGIN 3 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT (FT-AGL) 330 4230 500 2250
TRANSPORT WND (KTS) NE 3 E 9 SE 7 SE 17
VENT RATE (KT-FT) 990 38070 3500 38250
MAX ADI EARLY 21 FAIR 39 FAIR 21 FAIR 37 FAIR
MAX ADI LATE 2 VERY POOR 47 GEN GOOD 7 POOR 43 GEN GOOD
MAX LVORI EARLY 3 2 4 4
MAX LVORI LATE 3 2 4 4
MIN VSBY EARLY 10 10 10 5 FOG
MIN VSBY LATE 10 10 7 3 FOG
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 40 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
RAIN. LOWS IN THE MID 50S. SOUTHEAST WINDS 10 TO
15 MPH, DIMINISHING TO AROUND 5 MPH AFTER MIDNIGHT.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 70S. WEST WINDS AROUND 5 MPH.
MONDAY NIGHT THROUGH TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE
MID 50S. HIGHS AROUND 80. SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. WEST WINDS AROUND 5 MPH.
WEDNESDAY NIGHT THROUGH FRIDAY
PARTLY CLOUDY. LOWS IN THE
LOWER 50S. HIGHS AROUND 70. NORTHEAST WINDS AROUND 5 MPH.
MAZ019-230800-
EASTERN PLYMOUTH MA-
INCLUDING THE CITY OF PLYMOUTH
408 PM EDT FRI MAY 22 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLDY CLOUDY CLOUDY
PRECIP TYPE NONE NONE NONE RAIN
CHANCE PRECIP (%) 10 100
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 45 (-4) 61 (+2) 47 54
RH % (24H TREND) 82 (-14) 39 (+7) 80 69
20FT WND AM(MPH) LGT/VAR SE 9 G20
20FT WND PM(MPH) LGT/VAR E 5 SE 5 SE 12 G23
PRECIP AMOUNT 0.00 0.00 0.00 0.63
PRECIP DURATION 9
PRECIP BEGIN 6 AM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 320 2550 480 1970
TRANSPORT WND (KTS) N 3 E 8 SE 8 SE 17
VENT RATE (KT-FT) 960 20400 3840 33490
MAX ADI EARLY 13 GEN POOR 18 GEN POOR 14 GEN POOR 32 FAIR
MAX ADI LATE 3 VERY POOR 19 GEN POOR 12 POOR 39 FAIR
MAX LVORI EARLY 3 2 3 4
MAX LVORI LATE 3 2 3 4
MIN VSBY EARLY 10 10 10 5 FOG
MIN VSBY LATE 10 10 10 3 FOG
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
RAIN. LOWS IN THE MID 50S. SOUTHEAST WINDS 10 TO
15 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 60S. NORTHWEST WINDS AROUND 5 MPH.
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 50S. SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY AND TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 50S.
HIGHS IN THE MID 70S. SOUTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT THROUGH FRIDAY
PARTLY CLOUDY. LOWS IN THE
LOWER 50S. HIGHS IN THE UPPER 60S. EAST WINDS 5 TO 10 MPH.
MAZ020-230800-
SOUTHERN BRISTOL MA-
INCLUDING THE CITIES OF FALL RIVER AND NEW BEDFORD
408 PM EDT FRI MAY 22 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLDY CLOUDY CLOUDY
PRECIP TYPE NONE NONE RAIN RAIN
CHANCE PRECIP (%) 50 100
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 43 (-4) 62 (-1) 47 56
RH % (24H TREND) 82 (-18) 36 (+9) 83 77
20FT WND AM(MPH) LGT/VAR E 9 G24
20FT WND PM(MPH) LGT/VAR SE 6 LGT/VAR SE 11 G25
PRECIP AMOUNT 0.00 0.00 0.09 0.99
PRECIP DURATION 1 12
PRECIP BEGIN 3 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT (FT-AGL) 330 4050 550 2300
TRANSPORT WND (KTS) NE 5 E 10 SE 10 SE 18
VENT RATE (KT-FT) 1650 40500 5500 41400
MAX ADI EARLY 31 FAIR 44 GEN GOOD 24 FAIR 41 GEN GOOD
MAX ADI LATE 3 VERY POOR 50 GEN GOOD 12 POOR 43 GEN GOOD
MAX LVORI EARLY 4 1 4 4
MAX LVORI LATE 4 1 4 4
MIN VSBY EARLY 10 10 10 3 FOG
MIN VSBY LATE 10 10 6 FOG 2 FOG
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 100 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
RAIN. LOWS IN THE MID 50S. SOUTHEAST WINDS 15 TO
20 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 70S. WEST WINDS 5 TO 10 MPH.
MONDAY NIGHT THROUGH TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE
MID 50S. HIGHS IN THE MID 70S. SOUTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID
50S. HIGHS IN THE UPPER 70S. NORTHWEST WINDS 5 TO 10 MPH.
THURSDAY THROUGH FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S.
HIGHS IN THE UPPER 60S. EAST WINDS 5 TO 10 MPH.
MAZ021-230800-
SOUTHERN PLYMOUTH MA-
INCLUDING THE CITY OF MATTAPOISETT
408 PM EDT FRI MAY 22 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLDY CLOUDY CLOUDY
PRECIP TYPE NONE NONE RAIN RAIN
CHANCE PRECIP (%) 40 100
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 43 (-3) 63 (+1) 47 55
RH % (24H TREND) 83 (-13) 39 (+7) 80 77
20FT WND AM(MPH) LGT/VAR E 8 G23
20FT WND PM(MPH) LGT/VAR SE 5 LGT/VAR SE 12 G25
PRECIP AMOUNT 0.00 0.00 0.05 0.83
PRECIP DURATION 1 11
PRECIP BEGIN 3 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT (FT-AGL) 330 4100 610 2120
TRANSPORT WND (KTS) NE 5 E 9 E 8 SE 17
VENT RATE (KT-FT) 1650 36900 4880 36040
MAX ADI EARLY 25 FAIR 41 GEN GOOD 22 FAIR 35 FAIR
MAX ADI LATE 3 VERY POOR 45 GEN GOOD 9 POOR 41 GEN GOOD
MAX LVORI EARLY 4 2 3 4
MAX LVORI LATE 4 2 3 4
MIN VSBY EARLY 10 10 10 5 FOG
MIN VSBY LATE 10 10 6 FOG 3 FOG
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 80 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
RAIN. LOWS IN THE MID 50S. SOUTHEAST WINDS 10 TO
15 MPH.
MONDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE LOWER
70S. WEST WINDS AROUND 5 MPH.
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 50S. SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY AND TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 50S.
HIGHS IN THE MID 70S. SOUTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID
50S. HIGHS IN THE UPPER 70S. NORTHWEST WINDS 5 TO 10 MPH.
THURSDAY THROUGH FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S.
HIGHS IN THE UPPER 60S. NORTHEAST WINDS 5 TO 10 MPH.
MAZ022-230800-
BARNSTABLE MA-
INCLUDING THE CITIES OF CHATHAM, FALMOUTH, AND PROVINCETOWN
408 PM EDT FRI MAY 22 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLDY CLOUDY CLOUDY
PRECIP TYPE NONE NONE NONE RAIN
CHANCE PRECIP (%) 10 100
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 46 (-2) 61 (+2) 51 56
RH % (24H TREND) 86 (-14) 42 (+8) 83 69
20FT WND AM(MPH) LGT/VAR SE 10 G23
20FT WND PM(MPH) LGT/VAR E 6 SE 5 SE 16 G25
PRECIP AMOUNT 0.00 0.00 0.00 0.58
PRECIP DURATION 9
PRECIP BEGIN 6 AM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 330 2790 570 1930
TRANSPORT WND (KTS) NE 5 E 9 E 10 SE 19
VENT RATE (KT-FT) 1650 25110 5700 36670
MAX ADI EARLY 19 GEN POOR 24 FAIR 14 GEN POOR 40 FAIR
MAX ADI LATE 3 VERY POOR 25 FAIR 16 GEN POOR 44 GEN GOOD
MAX LVORI EARLY 4 2 3 4
MAX LVORI LATE 4 2 3 4
MIN VSBY EARLY 10 10 10 5 FOG
MIN VSBY LATE 10 10 7 3 FOG
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
RAIN. LOWS IN THE MID 50S. SOUTHEAST WINDS 15 TO
20 MPH.
MONDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE LOWER
70S. WEST WINDS 5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 50S. WEST WINDS AROUND 5 MPH.
TUESDAY AND TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 70S. SOUTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT THROUGH FRIDAY
PARTLY CLOUDY. LOWS IN THE MID
50S. HIGHS IN THE MID 60S. NORTHEAST WINDS 5 TO 10 MPH.
MAZ023-230800-
DUKES MA-
INCLUDING THE CITY OF VINEYARD HAVEN
408 PM EDT FRI MAY 22 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLDY CLOUDY CLOUDY
PRECIP TYPE NONE NONE RAIN RAIN
CHANCE PRECIP (%) 50 100
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 48 (+1) 60 (0) 51 56
RH % (24H TREND) 74 (-22) 44 (+3) 80 74
20FT WND AM(MPH) E 7 E 15 G26
20FT WND PM(MPH) E 5 E 8 E 7 SE 18 G27
PRECIP AMOUNT 0.00 0.00 0.07 0.89
PRECIP DURATION 1 12
PRECIP BEGIN 3 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT (FT-AGL) 620 1670 1120 2070
TRANSPORT WND (KTS) E 8 E 12 E 13 SE 23
VENT RATE (KT-FT) 4960 20040 14560 47610
MAX ADI EARLY 34 FAIR 27 FAIR 23 FAIR 50 GEN GOOD
MAX ADI LATE 5 VERY POOR 25 FAIR 23 FAIR 49 GEN GOOD
MAX LVORI EARLY 3 2 3 4
MAX LVORI LATE 3 2 3 4
MIN VSBY EARLY 10 10 10 4 FOG
MIN VSBY LATE 10 10 6 FOG 3 FOG
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 90 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
RAIN. LOWS IN THE MID 50S. SOUTHEAST WINDS 15 TO
20 MPH.
MONDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE LOWER
70S. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 50S. SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S.
HIGHS AROUND 70. SOUTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY NIGHT THROUGH FRIDAY
PARTLY CLOUDY. LOWS IN THE MID
50S. HIGHS IN THE MID 60S. EAST WINDS 5 TO 10 MPH.
MAZ024-230800-
NANTUCKET MA-
INCLUDING THE CITY OF NANTUCKET
408 PM EDT FRI MAY 22 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLDY CLOUDY MCLDY
PRECIP TYPE NONE NONE NONE RAIN
CHANCE PRECIP (%) 10 100
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 49 (0) 58 (+1) 52 55
RH % (24H TREND) 74 (-19) 55 (-2) 80 77
20FT WND AM(MPH) E 7 E 15 G24
20FT WND PM(MPH) E 5 E 8 E 7 SE 20 G27
PRECIP AMOUNT 0.00 0.00 0.00 0.66
PRECIP DURATION 9
PRECIP BEGIN 6 AM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 730 1380 800 2070
TRANSPORT WND (KTS) E 9 E 12 E 13 SE 23
VENT RATE (KT-FT) 6570 16560 10400 47610
MAX ADI EARLY 27 FAIR 22 FAIR 19 GEN POOR 52 GEN GOOD
MAX ADI LATE 7 POOR 22 FAIR 23 FAIR 56 GEN GOOD
MAX LVORI EARLY 3 3 3 4
MAX LVORI LATE 3 3 3 4
MIN VSBY EARLY 10 10 10 5 FOG
MIN VSBY LATE 10 10 6 FOG 3 FOG
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
BREEZY, RAIN. LOWS IN THE MID 50S. SOUTHEAST
WINDS 15 TO 25 MPH.
MONDAY
SHOWERS. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS 5 TO
10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 50S. WEST WINDS AROUND 5 MPH.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S.
HIGHS IN THE MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT THROUGH FRIDAY
PARTLY CLOUDY. LOWS IN THE MID
50S. HIGHS IN THE LOWER 60S. NORTHEAST WINDS 5 TO 10 MPH.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES ABOVE NORMAL. PRECIPITATION BELOW NORMAL.
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