Hourly Weather Forecast - Ulm, MT

12 AM
39°F
0%
4mph
S
Mostly Cloudy
Humidity
44%
Feels like
35°F
Dew Point
19°F
1 AM
38°F
0%
4mph
S
Mostly Cloudy
Humidity
45%
Feels like
34°F
Dew Point
19°F
2 AM
37°F
0%
4mph
S
Mostly Cloudy
Humidity
45%
Feels like
34°F
Dew Point
18°F
3 AM
36°F
0%
3mph
S
Cloudy
Humidity
46%
Feels like
36°F
Dew Point
18°F
4 AM
35°F
0%
2mph
SSE
Cloudy
Humidity
47%
Feels like
35°F
Dew Point
17°F
5 AM
35°F
0%
1mph
SE
Cloudy
Humidity
49%
Feels like
35°F
Dew Point
17°F
6 AM
34°F
0%
1mph
E
Cloudy
Humidity
50%
Feels like
34°F
Dew Point
18°F
7 AM
34°F
0%
1mph
NE
Mostly Cloudy
Humidity
50%
Feels like
34°F
Dew Point
18°F
7:23 AM
8 AM
35°F
0%
1mph
N
Partly Cloudy
Humidity
50%
Feels like
35°F
Dew Point
18°F
9 AM
37°F
0%
2mph
N
Partly Cloudy
Humidity
47%
Feels like
37°F
Dew Point
19°F
10 AM
41°F
0%
3mph
NNE
Partly Cloudy
Humidity
42%
Feels like
41°F
Dew Point
19°F
11 AM
46°F
0%
4mph
NNE
Partly Cloudy
Humidity
35%
Feels like
44°F
Dew Point
19°F
12 PM
50°F
0%
4mph
NNE
Mostly Cloudy
Humidity
29%
Feels like
49°F
Dew Point
19°F
1 PM
53°F
0%
2mph
NNW
Cloudy
Humidity
25%
Feels like
53°F
Dew Point
18°F
2 PM
56°F
0%
4mph
W
Cloudy
Humidity
22%
Feels like
56°F
Dew Point
18°F
3 PM
58°F
0%
6mph
W
Cloudy
Humidity
20%
Feels like
58°F
Dew Point
17°F
4 PM
59°F
0%
7mph
W
Cloudy
Humidity
18%
Feels like
59°F
Dew Point
16°F
5 PM
60°F
0%
8mph
W
Mostly Cloudy
Humidity
18%
Feels like
60°F
Dew Point
16°F
6 PM
59°F
0%
8mph
W
Mostly Cloudy
Humidity
18%
Feels like
59°F
Dew Point
16°F
7 PM
56°F
0%
7mph
WSW
Mostly Cloudy
Humidity
22%
Feels like
56°F
Dew Point
18°F
7:43 PM
8 PM
53°F
0%
6mph
WSW
Cloudy
Humidity
28%
Feels like
53°F
Dew Point
20°F
9 PM
49°F
0%
4mph
WSW
Cloudy
Humidity
33%
Feels like
48°F
Dew Point
21°F
10 PM
48°F
0%
4mph
SW
Cloudy
Humidity
36%
Feels like
46°F
Dew Point
22°F
11 PM
46°F
0%
3mph
SW
Cloudy
Humidity
39%
Feels like
45°F
Dew Point
23°F

Today's Severe Weather Outlook

Dangerous Spring Storms Take Aim at Ohio Valley, Mid-Atlantic

Spring is here and Mother Nature is set to bring dangerous thunderstorms to parts of the Great Lakes, Ohio Valley and Mid-Atlantic.

Today's High Temperature Outlook

Summer-Like Heat Bakes the Southern U.S.

Weekend Weather Outlook

Today's Weather Outlook

Weekly Drought Map for March 19, 2026

Active Weather, Drought Improvements for Eastern Half; Drying Persists Elsewhere

(Image provided by Pixabay.com)

Lightning Safety

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

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