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Weather for MT49/Horner Field
Great Falls, MT USA
Overview
Weather
Clearance
Visa/Health
NOTAMs
5010 Data
Nearby
Trip Sheet
Last Update:
31 Jul 2025 15:55
Temperature (°F)
72
Dewpoint
57
Relative Humidity
60
Wind Direction
40
Gust
Pressure
26.53
Sky
Clear
Ceiling
Unl
Visibility
10
Heat Index
72
Wind Chill
72
Wind Speed
3
METAR
*** NO MESSAGES FOUND ***
TAF
*** NO MESSAGES FOUND ***
7 Day Forecast
°F
°C
Today
86
61
30
16
Day
A mix of clouds and sun. A stray shower or thunderstorm is possible. High 86F. Winds E at 10 to 20 mph.
A mix of clouds and sun. A stray shower or thunderstorm is possible. High near 30C. Winds E at 15 to 30 km/h.
Night
Some clouds. A stray shower or thunderstorm is possible. Low 61F. Winds ENE at 10 to 20 mph.
Partly cloudy skies. A stray shower or thunderstorm is possible. Low 16C. Winds ENE at 15 to 30 km/h.
Sunrise: 06:01 AM
Sunset: 09:00 PM
Moonrise: 01:47 PM
Moonset: 11:34 PM
Tomorrow
84
60
29
16
Day
Mostly cloudy skies early will become partly cloudy later in the day. A stray shower or thunderstorm is possible. High 84F. Winds ESE at 5 to 10 mph.
Mostly cloudy skies early will become partly cloudy later in the day. A stray shower or thunderstorm is possible. High 29C. Winds ESE at 10 to 15 km/h.
Night
Cloudy skies early will become partly cloudy later at night. A stray shower or thunderstorm is possible. Low near 60F. Winds WSW at 10 to 15 mph.
Cloudy early with partial clearing expected late. A stray shower or thunderstorm is possible. Low 16C. Winds SW at 10 to 15 km/h.
Sunrise: 06:03 AM
Sunset: 08:58 PM
Moonrise: 02:55 PM
Moonset: 11:54 PM
Saturday
81
58
27
15
Thunderstorms developing in the afternoon. Highs in the low 80s and lows in the upper 50s.
Afternoon showers and thunderstorms. Highs 26 to 28C and lows 14 to 16C.
06:04 AM
08:57 PM
04:05 PM
Sunday
83
56
28
13
Times of sun and clouds. Highs in the low 80s and lows in the mid 50s.
Mix of sun and clouds. Highs 27 to 29C and lows 12 to 14C.
06:05 AM
08:55 PM
05:13 PM
12:20 AM
Monday
84
58
29
14
Partly cloudy. Highs in the mid 80s and lows in the upper 50s.
Partly cloudy. Highs 28 to 30C and lows 13 to 15C.
06:06 AM
08:54 PM
06:16 PM
12:54 AM
Tuesday
80
56
26
13
Partly cloudy. Highs in the low 80s and lows in the mid 50s.
Mix of sun and clouds. Highs 25 to 27C and lows 12 to 14C.
06:08 AM
08:52 PM
07:11 PM
01:39 AM
Wednesday
85
58
30
14
Mix of sun and clouds. Highs in the mid 80s and lows in the upper 50s.
Times of sun and clouds. Highs 29 to 31C and lows 13 to 15C.
06:09 AM
08:51 PM
07:55 PM
02:36 AM