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Hazardous Weather Conditions

No active alerts for BIG SANDY, MONTANA

Current Conditions: BIG SANDY, MONTANA

Clear


12.2 F
Last Updated on Mar 1 2026, 12:40 AM MST
Humidity: 92%
Wind Speed: 0.0 mph
Barometer: 30.09 in
Dewpoint: 10.4 F
Visibility: 10.00 mi
Precip: --
Heat Index: NA
Wind Chill: NA
Current conditions at:

HAVRE (KHVR)

Lat: 48.55 Lon: -109.77

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5 Day Forecast for BIG SANDY, MONTANA (59520)

Sunday
Forecast Missing
High 48 °F
Sunday
Night
Forecast Missing
Low 24 °F
Monday
Forecast Missing
High 53 °F
Monday
Night
Forecast Missing
Low 28 °F
Tuesday
Forecast Missing
High 59 °F
Tuesday
Night
Forecast Missing
Low 37 °F
Wednesday
Forecast Missing
High 55 °F
Wednesday
Night
Forecast Missing
Low 28 °F
Thursday
Forecast Missing
High 50 °F



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Observation History for BIG SANDY, MONTANA


Time Wind
(mph)		 Vis
(mi)		 Weather Precip (in) Temperature (F) Relative
Humidity		 Wind
Chill
(F)		 Heat
Index
(F)		 Pressure
Air Dwpt altimeter
(in)		 sea level
(mb)
12:40 AM MST 0.0 10.00 Clear -- 12.2 10.4 92% NA NA 30.09 1019.0
12:30 AM MST 0.0 10.00 Clear -- 12.2 10.4 92% NA NA 30.10 1019.3
12:20 AM MST E 3.4 10.00 Clear -- 12.2 10.4 92% 6.1 NA 30.10 1019.3
12:15 AM MST E 4.6 10.00 Clear -- 14.0 10.4 85% 6.4 NA 30.09 1019.0
12:05 AM MST NE 3.4 10.00 Clear -- 14.0 10.4 85% 8.2 NA 30.10 1019.3
11:50 PM MST E 3.4 10.00 Clear -- 12.2 10.4 92% 6.1 NA 30.09 1019.0
11:40 PM MST E 3.4 10.00 Clear -- 12.2 10.4 92% 6.1 NA 30.10 1019.3
11:35 PM MST 3.4 10.00 Clear -- 12.2 10.4 92% 6.1 NA 30.10 1019.3
11:25 PM MST E 5.7 10.00 Clear -- 14.0 12.2 92% 5.0 NA 30.10 1019.3
11:20 PM MST E 3.4 10.00 Clear -- 14.0 12.2 92% 8.2 NA 30.10 1019.3
11:10 PM MST E 3.4 10.00 Clear -- 14.0 12.2 92% 8.2 NA 30.10 1019.3
11:05 PM MST E 3.4 10.00 Clear -- 15.8 12.2 85% 10.2 NA 30.10 1019.3
10:50 PM MST E 4.6 10.00 Clear -- 15.8 12.2 85% 8.6 NA 30.10 1019.3
10:40 PM MST 3.4 10.00 Clear -- 15.8 12.2 85% 10.2 NA 30.10 1019.3
10:35 PM MST 5.7 10.00 Clear -- 15.8 12.2 85% 7.2 NA 30.10 1019.3
10:15 PM MST 0.0 10.00 Clear -- 15.8 12.2 85% NA NA 30.10 1019.3
10:10 PM MST 0.0 10.00 Clear -- 15.8 12.2 85% NA NA 30.10 1019.3
10:05 PM MST 0.0 10.00 Clear -- 15.8 12.2 85% NA NA 30.10 1019.3
09:50 PM MST E 3.4 10.00 Clear -- 15.8 12.2 85% 10.2 NA 30.10 1019.3
09:45 PM MST 0.0 10.00 Clear -- 15.8 12.2 85% NA NA 30.10 1019.3
09:35 PM MST 4.6 10.00 Clear -- 17.6 14.0 86% 10.6 NA 30.09 1019.0
09:20 PM MST E 8.1 10.00 Clear -- 17.6 15.8 93% 7.3 NA 30.10 1019.3
09:15 PM MST E 9.2 10.00 Clear -- 17.6 15.8 93% 6.4 NA 30.10 1019.3
09:00 PM MST 9.2 10.00 Clear -- 17.6 15.8 93% 6.4 NA 30.10 1019.3

Regional Weather Observation

HAVRE (KHVR)

Clear
12.2 F

(KS71)


F

FORT BENTON (K79S)

Clear
14.4 F

BRAVO (K1BM)

Clear
16.0 F

DELTA (K1DM)

Clear
17.4 F

ALPHA (K1AM)

Clear
18.7 F

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