Lewistown, MT

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Current Weather Forecast for Lewistown

MT 59457  |   5:02pm

Weather Conditions

73°
Feels Like 73°
Thunderstorms
Thunderstorm
48° 80°
UV Index
2
UV Index
Air Quality
Good
Air Quality
Wind
WNW 15 mph
Wind
Rain
0.11 in
rain

Tonight

Mon 8/17
53°
Lowest Temperature
Scattered Thunderstorms
90%
Thunderstorms during the evening will give way to partly cloudy skies after midnight. Gusty winds and small hail are possible. Low 53F. Winds S at 10 to 15 mph. Chance of rain 90%.

Tomorrow

Tue 8/18
81°
Highest Temperature
Mostly Cloudy
22%
Partly cloudy skies in the morning will give way to cloudy skies during the afternoon. A stray shower or thunderstorm is possible. High 81F. Winds WSW at 5 to 10 mph.

Tomorrow night

Tue 8/18
54°
Lowest Temperature
Partly Cloudy
15%
Partly cloudy skies. A stray shower or thunderstorm is possible. Low 54F. Winds SSW at 5 to 10 mph.

Local Weather Radar - Lewistown, MT

Live Lewistown Local Radar Forecast by FOX Weather

Precipitation For Lewistown thunder
Thunder ending in 12 minutes.

Next 12 Hours Forecast in Lewistown

Hourly Weather Forecast & Temperature

6PM
Mostly Cloudy
15%
73°
Feels Like 73°
Mostly Cloudy
Wind
NW 13 mph
Wind
Pressure
1013 mb
Pressure
Humidity
39%
Humidity
UV Index
1
UV Index
Visibility
9mi
Visibility
Visibility
64%
Cloud Cover
7PM
Mostly Cloudy
15%
72°
Feels Like 72°
Mostly Cloudy
Wind
NNW 13 mph
Wind
Pressure
1014 mb
Pressure
Humidity
43%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
78%
Cloud Cover
8PM
Cloudy
15%
68°
Feels Like 68°
Cloudy
Wind
NNE 7 mph
Wind
Pressure
1015 mb
Pressure
Humidity
50%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
80%
Cloud Cover
9PM
Cloudy
1%
64°
Feels Like 64°
Cloudy
Wind
SSE 6 mph
Wind
Pressure
1016 mb
Pressure
Humidity
60%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
85%
Cloud Cover
10PM
Cloudy
2%
62°
Feels Like 62°
Cloudy
Wind
SSE 5 mph
Wind
Pressure
1016 mb
Pressure
Humidity
64%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
88%
Cloud Cover
11PM
Cloudy
2%
60°
Feels Like 60°
Cloudy
Wind
S 4 mph
Wind
Pressure
1017 mb
Pressure
Humidity
65%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
87%
Cloud Cover
12AM
Mostly Cloudy
3%
59°
Feels Like 59°
Mostly Cloudy
Wind
S 4 mph
Wind
Pressure
1017 mb
Pressure
Humidity
68%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
77%
Cloud Cover
1AM
Mostly Cloudy
3%
57°
Feels Like 57°
Mostly Cloudy
Wind
S 4 mph
Wind
Pressure
1017 mb
Pressure
Humidity
71%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
67%
Cloud Cover
2AM
Mostly Cloudy
3%
57°
Feels Like 56°
Mostly Cloudy
Wind
S 5 mph
Wind
Pressure
1016 mb
Pressure
Humidity
72%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
67%
Cloud Cover
3AM
Partly Cloudy
3%
56°
Feels Like 56°
Partly Cloudy
Wind
SSE 4 mph
Wind
Pressure
1016 mb
Pressure
Humidity
73%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
51%
Cloud Cover
4AM
Partly Cloudy
3%
56°
Feels Like 55°
Partly Cloudy
Wind
S 5 mph
Wind
Pressure
1016 mb
Pressure
Humidity
72%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
43%
Cloud Cover
5AM
Mostly Cloudy
3%
55°
Feels Like 54°
Mostly Cloudy
Wind
S 5 mph
Wind
Pressure
1016 mb
Pressure
Humidity
73%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
61%
Cloud Cover
Mon 8/17
Mon
Scattered Thunderstorms
90%
48°
80°
Thunderstorms likely early. Lows overnight in the low 50s.
Feels Like
53°
Feels Like
Wind
S 10 mph
Wind
Humidity
60%
Humidity
UV Index
0
UV Index
Visibility
6:17 AM
Sunrise
Visibility
8:24 PM
Sunset
Tue 8/18
Tue
Mostly Cloudy
22%
53°
81°
Mostly cloudy. Highs in the low 80s and lows in the mid 50s.
Feels Like
81°
Feels Like
Wind
WSW 10 mph
Wind
Humidity
41%
Humidity
UV Index
6
UV Index
Visibility
6:18 AM
Sunrise
Visibility
8:22 PM
Sunset
Wed 8/19
Wed
Sunny
1%
54°
84°
Sunny. Highs in the mid 80s and lows in the mid 50s.
Feels Like
84°
Feels Like
Wind
WNW 12 mph
Wind
Humidity
32%
Humidity
UV Index
7
UV Index
Visibility
6:20 AM
Sunrise
Visibility
8:21 PM
Sunset
Thu 8/20
Thu
Sunny
55°
87°
Mainly sunny. Highs in the upper 80s and lows in the upper 50s.
Feels Like
87°
Feels Like
Wind
WNW 10 mph
Wind
Humidity
28%
Humidity
UV Index
7
UV Index
Visibility
6:21 AM
Sunrise
Visibility
8:19 PM
Sunset
Fri 8/21
Fri
Fair / Mostly Sunny
1%
57°
86°
A few clouds. Highs in the mid 80s and lows in the low 60s.
Feels Like
86°
Feels Like
Wind
ESE 11 mph
Wind
Humidity
36%
Humidity
UV Index
7
UV Index
Visibility
6:22 AM
Sunrise
Visibility
8:17 PM
Sunset
Sat 8/22
Sat
Mostly Cloudy
20%
62°
84°
Considerable cloudiness. Highs in the mid 80s and lows in the low 60s.
Feels Like
84°
Feels Like
Wind
SSE 10 mph
Wind
Humidity
39%
Humidity
UV Index
5
UV Index
Visibility
6:23 AM
Sunrise
Visibility
8:15 PM
Sunset
Sun 8/23
Sun
Partly / Cloudy
23%
62°
85°
Times of sun and clouds. Highs in the mid 80s and lows in the upper 50s.
Feels Like
85°
Feels Like
Wind
W 10 mph
Wind
Humidity
36%
Humidity
UV Index
6
UV Index
Visibility
6:25 AM
Sunrise
Visibility
8:13 PM
Sunset
Mon 8/24
Mon
Sunny
4%
57°
84°
Abundant sunshine. Highs in the mid 80s and lows in the upper 50s.
Feels Like
84°
Feels Like
Wind
WNW 9 mph
Wind
Humidity
33%
Humidity
UV Index
6
UV Index
Visibility
6:26 AM
Sunrise
Visibility
8:12 PM
Sunset
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