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Hazardous Weather Conditions

No active alerts for BIG ARM, MONTANA

Current Conditions: BIG ARM, MONTANA

Clear


24.8 F
Last Updated on Mar 1 2026, 02:25 AM MST
Humidity: 80%
Wind Speed: 0.0 mph
Barometer: 30.05 in
Dewpoint: 19.4 F
Visibility: 10.00 mi
Precip: --
Heat Index: NA
Wind Chill: NA
Current conditions at:

KALISPELL (KGPI)

Lat: 48.3 Lon: -114.26

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5 Day Forecast for BIG ARM, MONTANA (59910)

Sunday
Forecast Missing
High 46 °F
Sunday
Night
Forecast Missing
Low 30 °F
Monday
Forecast Missing
High 48 °F
Monday
Night
Forecast Missing
Low 32 °F
Tuesday
Forecast Missing
High 50 °F
Tuesday
Night
Forecast Missing
Low 37 °F
Wednesday
Forecast Missing
High 46 °F
Wednesday
Night
Forecast Missing
Low 35 °F
Thursday
Forecast Missing
High 44 °F



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Observation History for BIG ARM, 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)
02:25 AM MST 0.0 10.00 Clear -- 24.8 19.4 80% NA NA 30.05 1017.6
02:15 AM MST NE 3.4 10.00 Clear -- 24.8 19.4 80% 20.5 NA 30.05 1017.6
02:10 AM MST 0.0 10.00 Clear -- 24.8 19.4 80% NA NA 30.05 1017.6
01:55 AM MST 0.0 10.00 Clear -- 23.0 19.0 85% NA NA 30.04 1017.3
01:50 AM MST W 4.6 10.00 Clear -- 24.8 19.4 80% 19.0 NA 30.04 1017.3
01:40 AM MST 0.0 10.00 Clear -- 23.0 17.6 79% NA NA 30.04 1017.3
01:35 AM MST W 3.4 10.00 Clear -- 24.8 19.4 80% 20.5 NA 30.04 1017.3
01:15 AM MST W 5.7 10.00 Clear -- 24.8 19.4 80% 18.0 NA 30.04 1017.3
01:05 AM MST 3.4 10.00 Clear -- 24.8 19.4 80% 20.5 NA 30.04 1017.3
12:50 AM MST SW 4.6 10.00 Clear -- 26.6 19.4 74% 21.2 NA 30.04 1017.3
12:40 AM MST SW 3.4 10.00 Clear -- 26.6 19.4 74% 22.6 NA 30.04 1017.3
12:30 AM MST 3.4 10.00 Clear -- 26.6 19.4 74% 22.6 NA 30.04 1017.3
12:20 AM MST 0.0 10.00 Clear -- 28.4 19.4 69% NA NA 30.04 1017.3
12:15 AM MST 0.0 10.00 Clear -- 30.2 19.4 64% NA NA 30.04 1017.3
12:10 AM MST 0.0 10.00 Clear -- 32.0 19.4 59% NA NA 30.04 1017.3
12:00 AM MST 0.0 10.00 Clear -- 28.4 19.4 69% NA NA 30.04 1017.3
11:50 PM MST S 3.4 10.00 Clear -- 28.4 19.4 69% 24.6 NA 30.03 1016.9
11:45 PM MST S 4.6 10.00 Clear -- 30.2 19.4 64% 25.3 NA 30.03 1016.9
11:35 PM MST S 4.6 10.00 Clear -- 26.6 19.4 74% 21.2 NA 30.03 1016.9
11:25 PM MST S 5.7 10.00 Clear -- 28.4 19.4 69% 22.1 NA 30.02 1016.6
11:20 PM MST S 3.4 10.00 Clear -- 28.4 19.4 69% 24.6 NA 30.02 1016.6
11:10 PM MST NW 8.1 10.00 Clear -- 35.6 19.4 51% 29.1 NA 30.02 1016.6
11:00 PM MST 8.1 10.00 Clear -- 35.6 19.4 51% 29.1 NA 30.02 1016.6
10:50 PM MST 5.7 10.00 Clear -- 33.8 19.4 55% 28.6 NA 30.02 1016.6

Regional Weather Observation

KALISPELL (KGPI)

Clear
24.8 F

PLAINS (KS34)

Clear
26.6 F

MULLAN PASS (KMLP)

Clear
28.4 F

MISSOULA (KMSO)

Clear
28.4 F

(KCII)


F

CUT BANK (KCTB)

Clear
14.0 F

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