Weather Alert
Collison Weather Warning NWS WEATHER ALERT FOR THE COLLISON, IL AREA - Issued: 139 PM CDT Fri Sep 4 2026 Collison Weather Warning

World > North America > United States > Illinois > Collison  

Collison, IL Weather - Hour by Hour Forecast

Feedback E-mail the Weather

Quick Clicks

Collison, IL Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Clear. Temperature is 93°F34°C, dew point 73°F23°C, humidity 52%. Wind direction is SW at 7 mph11 km/h with visibility of 10 mi16 km. Barometric pressure is 29.92 in1013 mb.
Tonight - Mostly clear. A slight chance of showers and thunderstorms after midnight. Lows in the lower 70s. Southwest winds around 5 mph thi.. Full Forecast
Saturday - Sunny with highs in the lower 90s. West winds around 5 mph, becoming northwest in the afternoon. Heat index values up to 102... Full Forecast

Collison Hourly Weather

24 Hour Forecast Scroll
Fri, Sep 04
5:00 pm
Fri, Sep 04
6:00 pm
Fri, Sep 04
7:00 pm
Fri, Sep 04
8:00 pm
Fri, Sep 04
9:00 pm
Fri, Sep 04
10:00 pm
Fri, Sep 04
11:00 pm
Sat, Sep 05
Midnight
Sat, Sep 05
1:00 am
Sat, Sep 05
2:00 am
Sat, Sep 05
3:00 am
Sat, Sep 05
4:00 am
Sat, Sep 05
5:00 am
Sat, Sep 05
6:00 am
Sat, Sep 05
7:00 am
Sat, Sep 05
8:00 am
Sat, Sep 05
9:00 am
Sat, Sep 05
10:00 am
Sat, Sep 05
11:00 am
Sat, Sep 05
Noon
Sat, Sep 05
1:00 pm
Sat, Sep 05
2:00 pm
Sat, Sep 05
3:00 pm
Sat, Sep 05
4:00 pm
Collison, IL Hourly Weather - Clear - 5:00 PM Collison, IL Hourly Weather - Clear - 6:00 PM Collison, IL Hourly Weather - Clear - 7:00 PM Collison, IL Hourly Weather - Clear - 8:00 PM Collison, IL Hourly Weather - Clear - 9:00 PM Collison, IL Hourly Weather - Clear - 10:00 PM Collison, IL Hourly Weather - Clear - 11:00 PM Collison, IL Hourly Weather - Partly Cloudy - 12:00 AM Collison, IL Hourly Weather - Partly Cloudy - 1:00 AM Collison, IL Hourly Weather - Partly Cloudy - 2:00 AM Collison, IL Hourly Weather - Mostly Clear - 3:00 AM Collison, IL Hourly Weather - Mostly Clear - 4:00 AM Collison, IL Hourly Weather - Mostly Clear - 5:00 AM Collison, IL Hourly Weather - Partly Cloudy - 6:00 AM Collison, IL Hourly Weather - Partly Cloudy - 7:00 AM Collison, IL Hourly Weather - Partly Cloudy - 8:00 AM Collison, IL Hourly Weather - Clear - 9:00 AM Collison, IL Hourly Weather - Clear - 10:00 AM Collison, IL Hourly Weather - Clear - 11:00 AM Collison, IL Hourly Weather - Partly Cloudy - 12:00 PM Collison, IL Hourly Weather - Partly Cloudy - 1:00 PM Collison, IL Hourly Weather - Partly Cloudy - 2:00 PM Collison, IL Hourly Weather - Mostly Clear - 3:00 PM Collison, IL Hourly Weather - Mostly Clear - 4:00 PM
Clear Clear Clear Clear Clear Clear Clear Partly Cloudy Partly Cloudy Partly Cloudy Mostly Clear Mostly Clear Mostly Clear Partly Cloudy Partly Cloudy Partly Cloudy Clear Clear Clear Partly Cloudy Partly Cloudy Partly Cloudy Mostly Clear Mostly Clear
94°F34°C 91°F33°C 88°F31°C 85°F29°C 83°F28°C 80°F27°C 79°F26°C 78°F26°C 77°F25°C 76°F24°C 75°F24°C 74°F23°C 74°F23°C 73°F23°C 73°F23°C 77°F25°C 80°F27°C 84°F29°C 86°F30°C 89°F32°C 91°F33°C 91°F33°C 92°F33°C 92°F33°C
- - - - - - - - - Rain Rain Rain Rain Rain Rain - - - - - - - - -
0% 0% 0% 0% 0% 0% 0% 0% 0% 23% 23% 23% 23% 23% 23% 10% 10% 10% 10% 10% 10% 0% 0% 0%
72°F22°C 73°F23°C 73°F23°C 73°F23°C 73°F23°C 73°F23°C 73°F23°C 72°F22°C 72°F22°C 71°F22°C 71°F22°C 70°F21°C 70°F21°C 70°F21°C 70°F21°C 71°F22°C 71°F22°C 72°F22°C 72°F22°C 73°F23°C 73°F23°C 73°F23°C 72°F22°C 72°F22°C
49% 56% 61% 67% 72% 79% 82% 82% 85% 85% 87% 87% 87% 90% 90% 82% 74% 67% 63% 59% 56% 56% 52% 52%
SW S SE SE SSE SSE SSE S S SW SW SSW W WNW NW SW ESE N SE SSW N SSW SE N
5 mph 3 mph 3 mph 3 mph 2 mph 2 mph 2 mph 3 mph 3 mph 3 mph 4 mph 4 mph 4 mph 4 mph 4 mph 4 mph 3 mph 3 mph 3 mph 5 mph 5 mph 5 mph 7 mph 7 mph
10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km
Hour (CDT)
Weather
Clouds
Temperature
Precip. Type
POP
Dewpoint
Humidity
Wind Direction
Wind Speed
Visibility
POP = Probability of Precipitation. ** Indicates missing data/values from KDNV model statistics.

Trending Headlines

Trending Entertainment Headlines

Collison Radar Loop

Use the map search tool if you want to place a location marker on the radar map...
Prob Precip % = Probability of Precipitation.

Collison 36 Hour Forecast

POP = Probability of Precipitation. ** Indicates missing data/values from model statistics.

E-mail the Collison Weather Forecast

Voice your opinion or tell us about page issues...

Collison IL Weather - 6:07 pm

What are people saying?

Contact Us