Home / Local Weather & Traffic / Indiana / Grabill / Hourly Weather - 48hr View

Grabill, IN Hourly Weather Forecast

Next 48 Hours

Wed, Sep 2nd 2026

Clear conditions expected later. Temps range from 81° to 86°. Breezy wind from the SW at 8.4 mph, as humidity fluctuates between 65% to 76%, and an avg barometric pressure of 29.93 inHg.
Wed, Sep 2nd Temp Humidity Wind (mph) Pressure (inHg) Precip.
8 PM Sunny at 8 PM on Wed, Sep 2nd 2026
Sunny
UV: 0
86°F

Feels
92°F
65% 8.7 SW 29.92 4%
9 PM Clear at 9 PM on Wed, Sep 2nd 2026
Clear
UV: 0
83°F

Feels
89°F
72% 8.7 SW 29.93 6%
10 PM Clear at 10 PM on Wed, Sep 2nd 2026
Clear
UV: 0
82°F

Feels
87°F
74% 8.3 SW 29.94 7%
11 PM Clear at 11 PM on Wed, Sep 2nd 2026
Clear
UV: 0
81°F

Feels
85°F
76% 7.8 SW 29.93 7%

Thu, Sep 3rd 2026

Scattered thunderstorms in the morning, with Clear conditions expected by night. Temps range from 75° to 87°. Breezy wind, shifting from WSW to SW at 7.3 mph, while humidity ranges from 58% to 93%, and an avg barometric pressure of 29.93 inHg.
Thu, Sep 3rd Temp Humidity Wind (mph) Pressure (inHg) Precip.
12 AM Clear at 12 AM on Thu, Sep 3rd 2026
Clear
UV: 0
79°F

Feels
83°F
80% 7.4 WSW 29.93 9%
1 AM Clear at 1 AM on Thu, Sep 3rd 2026
Clear
UV: 0
77°F

Feels
82°F
91% 7.8 SW 29.93 13%
2 AM Clear at 2 AM on Thu, Sep 3rd 2026
Clear
UV: 0
76°F

Feels
82°F
93% 7.4 SW 29.94 14%
3 AM Clear at 3 AM on Thu, Sep 3rd 2026
Clear
UV: 0
76°F

Feels
81°F
91% 7.2 SW 29.93 14%
4 AM Clear at 4 AM on Thu, Sep 3rd 2026
Clear
UV: 0
75°F

Feels
80°F
89% 6.5 SW 29.93 13%
5 AM Clear at 5 AM on Thu, Sep 3rd 2026
Clear
UV: 0
75°F

Feels
79°F
88% 6.9 SW 29.93 12%
6 AM Clear at 6 AM on Thu, Sep 3rd 2026
Clear
UV: 0
75°F

Feels
79°F
88% 6.7 SW 29.93 12%
7 AM Clear at 7 AM on Thu, Sep 3rd 2026
Clear
UV: 0
75°F

Feels
78°F
87% 7.4 SSW 29.93 13%
8 AM Scattered Showers at 8 AM on Thu, Sep 3rd 2026
Scattered Showers
UV: 0.2
75°F

Feels
81°F
89% 3.6 NNW 29.96 64%

Rain est. 0.03in
9 AM Scattered Showers at 9 AM on Thu, Sep 3rd 2026
Scattered Showers
UV: 0.9
75°F

Feels
81°F
84% 3.8 SSE 29.95 32%

Rain est. 0.01in
10 AM Sunny at 10 AM on Thu, Sep 3rd 2026
Sunny
UV: 2.3
77°F

Feels
80°F
76% 7.2 WSW 29.96 9%
11 AM Partly Cloudy at 11 AM on Thu, Sep 3rd 2026
Partly Cloudy
UV: 3.5
82°F

Feels
85°F
64% 11.2 WSW 29.95 7%
12 PM Overcast at 12 PM on Thu, Sep 3rd 2026
Overcast
UV: 4.9
84°F

Feels
88°F
60% 12.1 WSW 29.94 14%
1 PM Scattered Thunderstorms at 1 PM on Thu, Sep 3rd 2026
Scattered Thunderstorms
UV: 5
84°F

Feels
88°F
64% 9.6 WSW 29.94 17%
2 PM Scattered Thunderstorms at 2 PM on Thu, Sep 3rd 2026
Scattered Thunderstorms
UV: 4.6
84°F

Feels
90°F
66% 5.6 W 29.95 16%
3 PM Scattered Thunderstorms at 3 PM on Thu, Sep 3rd 2026
Scattered Thunderstorms
UV: 3.4
84°F

Feels
91°F
71% 5.1 SW 29.94 10%
4 PM Scattered Thunderstorms at 4 PM on Thu, Sep 3rd 2026
Scattered Thunderstorms
UV: 5
87°F

Feels
93°F
58% 8.5 SW 29.91 7%
5 PM Scattered Thunderstorms at 5 PM on Thu, Sep 3rd 2026
Scattered Thunderstorms
UV: 2.3
86°F

Feels
91°F
62% 8.9 WSW 29.91 6%
6 PM Sunny at 6 PM on Thu, Sep 3rd 2026
Sunny
UV: 1.3
87°F

Feels
95°F
64% 7.2 SW 29.89 4%
7 PM Sunny at 7 PM on Thu, Sep 3rd 2026
Sunny
UV: 0.4
86°F

Feels
96°F
73% 7.8 W 29.88 6%
8 PM Scattered Showers at 8 PM on Thu, Sep 3rd 2026
Scattered Showers
UV: 0
83°F

Feels
92°F
81% 6.9 W 29.88 20%
9 PM Clear at 9 PM on Thu, Sep 3rd 2026
Clear
UV: 0
81°F

Feels
87°F
84% 5.8 WSW 29.91 10%
10 PM Clear at 10 PM on Thu, Sep 3rd 2026
Clear
UV: 0
81°F

Feels
87°F
84% 8.3 SW 29.91 12%
11 PM Scattered Thunderstorms at 11 PM on Thu, Sep 3rd 2026
Scattered Thunderstorms
UV: 0
80°F

Feels
85°F
88% 6.3 SW 29.91 17%

Fri, Sep 4th 2026

Expect consistent Scattered thunderstorms skies throughout the day. Warming trend from 71°F to 88°. Light winds, shifting from W to W at 6.2 mph, as humidity fluctuates between 57% to 98%, and an avg barometric pressure of 29.92 inHg.
Fri, Sep 4th Temp Humidity Wind (mph) Pressure (inHg) Precip.
12 AM Scattered Thunderstorms at 12 AM on Fri, Sep 4th 2026
Scattered Thunderstorms
UV: 0
79°F

Feels
84°F
90% 5.1 W 29.91 16%
1 AM Scattered Thunderstorms at 1 AM on Fri, Sep 4th 2026
Scattered Thunderstorms
UV: 0
78°F

Feels
84°F
90% 5.1 SW 29.91 30%
2 AM Scattered Thunderstorms at 2 AM on Fri, Sep 4th 2026
Scattered Thunderstorms
UV: 0
78°F

Feels
84°F
90% 6.3 WSW 29.91 23%
3 AM Clear at 3 AM on Fri, Sep 4th 2026
Clear
UV: 0
77°F

Feels
83°F
91% 6.7 WSW 29.9 14%
4 AM Light Rain Shower at 4 AM on Fri, Sep 4th 2026
Light Rain Shower
UV: 0
75°F

Feels
81°F
94% 6.5 W 29.91 67%

Rain est. 0.03in
5 AM Moderate Or Heavy Rain Shower at 5 AM on Fri, Sep 4th 2026
Moderate Or Heavy Rain Shower
UV: 0
75°F

Feels
80°F
95% 7.6 N 29.94 90%

Rain est. 0.2in
6 AM Scattered Showers at 6 AM on Fri, Sep 4th 2026
Scattered Showers
UV: 0
71°F

Feels
74°F
97% 8.3 E 29.94 77%

Rain est. 0.07in
7 AM Clear at 7 AM on Fri, Sep 4th 2026
Clear
UV: 0
73°F

Feels
76°F
98% 8.9 ESE 29.92 18%
8 AM Mist at 8 AM on Fri, Sep 4th 2026
Mist
UV: 0.2
72°F

Feels
78°F
96% 3.4 S 29.96 39%
9 AM Overcast at 9 AM on Fri, Sep 4th 2026
Overcast
UV: 0.5
73°F

Feels
79°F
94% 4.5 S 29.95 32%
10 AM Cloudy at 10 AM on Fri, Sep 4th 2026
Cloudy
UV: 1.2
74°F

Feels
79°F
88% 3.8 SSE 29.95 25%
11 AM Overcast at 11 AM on Fri, Sep 4th 2026
Overcast
UV: 2.5
76°F

Feels
81°F
83% 4.3 SSW 29.97 25%
12 PM Overcast at 12 PM on Fri, Sep 4th 2026
Overcast
UV: 2.2
75°F

Feels
80°F
85% 4.7 SSW 29.97 26%
1 PM Scattered Thunderstorms at 1 PM on Fri, Sep 4th 2026
Scattered Thunderstorms
UV: 5.4
82°F

Feels
86°F
66% 2.9 W 29.96 17%
2 PM Scattered Thunderstorms at 2 PM on Fri, Sep 4th 2026
Scattered Thunderstorms
UV: 7.1
84°F

Feels
89°F
62% 6.7 SW 29.93 7%
3 PM Scattered Thunderstorms at 3 PM on Fri, Sep 4th 2026
Scattered Thunderstorms
UV: 6.5
87°F

Feels
92°F
58% 7.8 WSW 29.91 8%
4 PM Scattered Thunderstorms at 4 PM on Fri, Sep 4th 2026
Scattered Thunderstorms
UV: 4.6
88°F

Feels
93°F
57% 8.1 WSW 29.9 13%
5 PM Scattered Thunderstorms at 5 PM on Fri, Sep 4th 2026
Scattered Thunderstorms
UV: 2.5
88°F

Feels
94°F
60% 7.8 WSW 29.88 12%
6 PM Scattered Thunderstorms at 6 PM on Fri, Sep 4th 2026
Scattered Thunderstorms
UV: 1.1
86°F

Feels
93°F
66% 8.9 WSW 29.88 16%
7 PM Scattered Thunderstorms at 7 PM on Fri, Sep 4th 2026
Scattered Thunderstorms
UV: 0.3
84°F

Feels
93°F
76% 7.4 W 29.89 20%

Ask About Weather

Test our newly developed Weather Chatbot. It provides up to 10 days of forecast information!

Currently

Partly Cloudy 92°F
29.92 inHg.
Barometer
53%
Humidity
SW 11.4mph
Wind
Partly Cloudy

Hourly Weather Nearby

More Local Information

Bookmark and Share

Get the LocalConditions.com App on Google Play

Grabill weather report and traffic updates by locals

Write your own Grabill, Indiana report, forecast, or traffic update:


Will not be posted, shared or used for marketing!

Please note by clicking on "Post" you acknowledge that you have read our Privacy Policy and Terms of Service and the Grabill, IN report and/or forecast you are posting is in compliance with such terms. If you are under 18, do not submit this form. Be respectful! Inappropriate content will be removed by a moderator.